First Alert SC5 Hardwire Smart Smoke & Carbon Monoxide Alarm, SMCO600NV-AC, 1-Pack
Compatible with Google's Nest Protect Alarm
First Alert BRK 7020BSL Hardwired Hearing Impaired Smoke Detector with LED Strobe Light , white
The front cover design of the alarm may vary but product function remains the same
First Alert SC5 Battery Smart Smoke & Carbon Monoxide Alarm, SMCO600NV, 1-Pack
Compatible with Google's Nest Protect Alarm
Airthings Corentium Home Radon Detector 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/L
FIRST OF ITS KIND The first battery-operated, digital radon detector. Monitor your home without the need for an outlet.
System Sensor 2W-B i3 Series 2-wire, Photoelectric i3 Smoke Detector
Smoke Alarm
Kidde Smoke & Carbon Monoxide Alarm,10 Year Battery Detector with Voice Warning
Combination smoke and carbon monoxide alarm Smoke and CO sensing technologies work together to detect real fires faster and reduce nuisance alarms.
Kidde Hardwired Carbon Monoxide Detector with 9-Volt Battery Backup, Digital LED Display 5.75 diameter x 1.8 depth
Carbon monoxide alarm operates on a 120V wired power source with a 9-Volt alkaline battery (included)
30% discount
First Alert SMI100-AC, Hardwire Interconnect Smoke Alarm with Battery Backup, 3-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
Kidde Smart Smoke and Carbon Monoxide Detector, Ring App Enabled for Real-Time Notifications, Hardwired Alarm, AA Backup Battery
Double the Detection Alerts you to both smoke and carbon monoxide (CO)
23% discount
First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack
First Alerts Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
SimpliSafe Smoke & Carbon Monoxide Detector
Instant alerts - even when you re not home - Get alerted to dangerous levels of smoke or CO in your home in real time on your phone with the SimpliSafe app.
24% discount
First Alert SMI100-AC, Hardwire Interconnect Smoke Alarm with Battery Backup, 12-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
29% discount
FIRST ALERT BRK SC9120B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, White, Pack of 3
Keep your family safe with this 3-pack of hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there's a power failure
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack
2-IN-1 DETECTION Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective device.
Kidde Smart Smoke Detector, Ring App Enabled for Real-Time Notifications, Wire-Free Interconnectivity, AA Battery Powered
Real-Time Ring App Notifications Home or away, get smoke or low battery warnings (no subscription required)
BRK First Alert SMI100, Battery-Operated Smoke Alarm, 3-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
25% discount
First Alert BRK Smoke Alarm, Interconnect Hardwire Detector with 10-Year Battery Backup, SMI105-AC, 3-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
7% discount
Kidde Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, LED Status Lights, Interconnected, 85 dB Alarm, 5 inches, 30CUA10, 1 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology engineered for over 25% faster smoke detection*; features an 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
Kidde Smart Smoke and Carbon Monoxide Detector, Ring App Enabled for Real-Time Notifications, Wire-Free Interconnectivity, AA Battery Powered
Double the Detection Alerts you to both smoke and carbon monoxide (CO)
First Alert Smoke Alarm, Interconnect Hardwire Detector with 10-Year Battery Backup, SMI105-AC, 6-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
Kidde Smoke Detector, 10-Year Battery Powered, with LED Status Lights, 85 dB Alarm, 5-inches, 20SD10, 3 Pack
SMOKE DETECTION Model 20SD10 detects smoke over 25% faster*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; suitable for homes
5% discount
First Alert SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup, 6-Pack
BRK's Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
SITERWELL Smoke Detector, Smoke Detector 10 Year Battery with Photoelectric Sensor, Fire Alarm with Low Battery and Fault Warning for House and Bedroom, UL217 Listed, GS525A, 8 Packs
Activate before Installation Pull out the battery tab toactivate your smoke alarm. The GS525A smoke alarm must be activated prior toinstallation. Failure to properly install andactivate this alarm will prevent properoperation of this alarm and will prevent itsresponse to fire hazards.
7% discount
First Alert SMI100-AC, Hardwire Interconnect Smoke Alarm with Battery Backup, 6-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
SITERWELL Smoke Detector, 10 Year Product Life Fire Alarm with Magnetic Fastening Kit, Smoke Alarm with Photoelectric Sensor and Low Battery Warning Function for House,UL217-10th Listed,GS509A,4 Packs
10-Year Product Life The smoke detector has 1-year 9V battery. This smoke alarm can be used for ten years with continuous battery replacement. Working smoke detector cut the risk of dying in a home fire by 50% while a home fire starts every 83 seconds! The faster you realize a fire warning, the more time to escape from the fire
13% discount
First Alert SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup - 3 Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
First Alert SMICO105-AC, Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with 10-Year Battery Backup, 3-Pack
First Alerts Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
Kidde Hardwired Smoke & Carbon Monoxide Detector, Battery Backup, Interconnectable, LED Warning Light Indicators
Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack
Hardwired CO smoke alarm features battery backup for constant monitoring
Kidde Smoke Detector, Hardwired with 10-Year Battery Backup, Interconnectable, LED Status Lights, 85 dB Alarm, 5-inches, 3-Pack
SMOKE DETECTION Model 20SA10 features advanced sensing technology that detects smoke over 25% faster*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; suitable for homes
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup Smoke Alarm, Interconnectable, LED Warning Light Indicators, 2 Pack
2-IN-1 DETECTION Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective detector.
Kidde Smoke and Carbon Monoxide Detector, Hardwired with AA Battery Backup, LED Status Lights, Interconnected, 85 dB Alarm, 5 inches, 30CUAR, 1 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology for over 25% faster smoke detection*; features a loud 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
Kidde Hardwired Kidde App Enabled Smart Smoke and Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnected Alarm
Double the Detection Alerts you to both smoke & CO
Kidde Smoke and Carbon Monoxide Detector, 10-Year Battery Powered, LED Status Lights, 85 dB Alarm, 5-inches, 30CUD10, 1 Pack
2-in-1 DETECTION Model 30CUD10 detects both smoke and carbon monoxide with advanced sensing technology engineered with over 25% faster smoke detection*; features a red LED light for clear visual notification suitable for homes
17% discount
BRK SMICO100-AC Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 12-Pack
Tired of Too Many False Alarms? - First Alerts Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provide early warning in the event of a home fire emergency.
6% discount
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnectable, LED Warning Light Indicators, 2 Pack
2-IN-1 DETECTION Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective detector
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 4 Pack
2-IN-1 DETECTION Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective device.
SITERWELL Smoke Detector, Smoke Detector 10 Year Battery with Photoelectric Sensor, Fire Alarm with Low Battery and Fault Warning for House and Bedroom, UL217 Listed, GS525A, 4 Packs
Activate before Installation Pull out the battery tab toactivate your smoke alarm. The GS525A smoke alarm must be activated prior toinstallation. Failure to properly install andactivate this alarm will prevent properoperation of this alarm and will prevent itsresponse to fire hazards.
29% discount
4 Pack Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector Battery Operated with Digital Display
Alarm and LED Indication Smoke and carbon monoxide detector has a real-time smoke and CO concentration on LCD display, once smoke or CO reaches its dangerous level, sensitive carbon monoxide alarm will give out both sound alert and red LED flash alarm, sound will be louder than 85 decibels.
18% discount
Kidde Smoke and Carbon Monoxide Detector, AA Battery Powered with LED Status Lights, 85 dB Alarm, 5 inches, 30CUDR, 1 Pack
2-in-1 DETECTION Model 30CUDR detects both smoke and carbon monoxide and features advanced sensing technology with over 25% faster smoke detection*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; suitable for homes
28% discount
6 Packs, 2 in 1,Smoke Carbon Monoxide Detector,Carbon Monoxide Detectors/Smoke Alarm,85 dB Alarm,Large Screen Readout,Test Button,Battery Operated, Work State LED Flash,Easy Install
Comprehensive Protection This smoke & carbon monoxide alarms combine the power of two important safety features in one device to protect your family from both smoke and carbon monoxide dangers
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, Voice Alerts, LED Warning Light Indicators, 2 Pack
2-IN-1 DETECTION Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective device.
Kidde Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, LED Status Lights, Interconnected, 85 dB Alarm, 5 inches, 30CUA10-V, 3 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology engineered with over 25% faster smoke detection*; features a loud 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
6% discount
Kidde Smoke Detector & Carbon Monoxide Detector Combo with 10-Year Battery,White
2-in-1 Detection - Smoke & carbon monoxide detector combo alerts you to both smoke & fire events as well as poisonous, CO gas in a single device
Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 1 Pack
2-in-1 Detection - Smoke & carbon monoxide detector combo alerts you to both smoke & fire events as well as poisonous, CO gas in a single device
26% discount
Fire Alarms Smoke Detectors, Photoelectric Sensor Smoke Alarm Battery Operated, Fire Alarm with Test Button & Low Battery Signal, LED Warning Light 85 dB Alarm Sound for Bedroom and Home, 6 Pack
Advanced photoelectric sensor technology Featuring dual-sensor photoelectric technology with a lifespan of up to 10 years, this device excels at detecting slow-burning fires (such as soft furnishings or electrical appliance fires). It offers exceptional sensitivity to faint smoke and slow smoldering fires, with a low false alarm rate and extended service life.
23% discount
4 Pack Smoke and Carbon Monoxide Detector with Test Button, 85dB Loud Beep, LCD Display, Battery-Operated Smoke Detector Carbon Monoxide Detector Combo for House, Apartment, Kitchen, Garage Use
Equipped with advanced photoelectric and electrochemical sensors, this smoke and carbon monoxide detector responds swiftly to both slow-burning fires and harmful carbon monoxide gas. It's designed for early warning for your family day and night
5% discount
First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector with Test & Silence Button, SMICO100, 3-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
Kidde 21007584 I4618 Firex Hardwire Ionization Smoke Detector with Battery Backupwhite
Tamper resist locking feature deters alarm theft
X-Sense Wireless Interconnected Combination Smoke and Carbon Monoxide Detector, 10-Year Battery Powered Fire and CO Alarm, UL 217 9th Edition Certified, SC06-W, 6-Pack
Please Note SC06-W supports wireless interconnection but does not have Wi-Fi
22% discount
Carbon Monoxide Detectors and Natural Gas Detector, 4-in-1 Upgraded Carbon Monoxide Detectors Plug in, Gas Leak Detector with Dual Alarms, Temperature & Humidity Sensor for Home, RV, Black, 2 Packs
Four-in-one Function Detection Carbon monoxide detector and natural gas detector in one, with sensors for CO, gas, temperature, and humidity. Dual sensors and alarms ensure fast, accurate alerts to protect family safety.
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnectable, LED Warning Light Indicators, 2 Pack
2-in-1 Detection - Smoke & carbon monoxide detector combo alerts you to both smoke & fire events as well as poisonous, CO gas in a single device
9% discount
First Alert SM110LED-AC, Hardwire Smoke Alarm with LED Strobe & 10-Year Battery Backup, 1-Pack
First Alert's Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
New 2025 First Alert SMCO410 Z-Wave Battery-Powered Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm Base Station, Single Pack, White
First Alert's Precision Detection advanced sensing technology complies with the latest industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency. Provides reliable 2-in-1 detection against both smoke and carbon monoxide.
20% discount
5 Pack Smoke Detector Carbon Monoxide Detector Combo Battery Powered,Carbon Monoxide Detector Smoke Alarm with Test Button,Fire Alarm with Digital Display for Home,Kitchen
This smoke detector carbon monoxide detector combo adpots photoelectric sensor and electrochemical CO sensor, it is a 2-in-1 carbon monoxide and smoke detector, so you don't need to install them separately
19% discount
Kesymo 3Pack Upgraded Interlinked Smoke Carbon Monoxide Detector, Battery Powered&Wireless Interconnected Smoke and CO Alarm, Transmission Range of Over 820 ft (Includes Battery)
Upgraded Dual Sensors to Ensure Your Safety Compared with most carbon monoxide smoke detectors on the market, our detector sensors have a lifespan of up to 10 years, while other detectors on the market only use three-years life sensors, so our products have a longer service life. The combined smoke and carbon monoxide detector uses a photoelectric smoke sensor and an electrochemical sensor to detect smoke and carbon monoxide faster and more accurately, protecting your home from two potentially deadly threats.
Kidde AC Hardwired Interconnect Smoke Alarm with Hush I12040 (4-Units)
Kidde
First Alert 9120B 120 Volt Hardwired Smoke Alarm With Battery Back Up 5 Pack
Imported
7% discount
Kidde Smoke and Carbon Monoxide Detector, 10-Year Battery Powered, LED Status Lights, 85 dB Alarm, 5-inches, 30CUD10, 2 Pack
2-in-1 DETECTION Model 30CUD10 detects both smoke and carbon monoxide with advanced sensing technology engineered with over 25% faster smoke detection*; features a red LED light for clear visual notification suitable for homes
18% discount
4-in-1 Natural Gas Leak Detector & Carbon Monoxide Detectors with Natural, Propane, Co & Gas Leak Detector - Carbon Monoxide Detectors Plug in -Temperature & Humidity Detectors for Home, RV (2 Packs)
2 Packs 4-IN-1 Detection System This enhanced 4-in-1 Natural Gas Leak Detector & Carbon Monoxide Detector combines natural gas detection, carbon monoxide sensing, temperature monitoring, and humidity measurement. Featuring dual-sensor technology and a reinforced alert mechanism, it delivers rapid environmental analysis and comprehensive protection for household security through multi-dimensional hazard prevention.
17% discount
GiiHoo Wireless Interconnected Smoke Carbon Monoxide Detector Battery Powered, Interlinked Combination Smoke and Carbon Monoxide Detector Alarm with Digital Display, Silence Button (White-5)
Dual-Sensor Smoke Alarm The smoke and carbon monoxide alarm is equipped with the most advanced photoelectric smoke sensor and electrochemical carbon monoxide sensor, capable of detecting both smoke and carbon monoxide hazards simultaneously, and alerts with an 85-decibel alarm sound.
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery, Voice Alerts , 1 Count ( Pack of 1)
2 units in 1 unit alerts you to smoke & carbon monoxide by sounding a loud, 85-decibel alarm & sounding voice alerts
Kidde Smoke and Carbon Monoxide Detector, AA Battery Powered with LED Status Lights, 85 dB Alarm, 5 inches, 30CUDR, 4 Pack
2-in-1 DETECTION Model 30CUDR detects both smoke and carbon monoxide and features advanced sensing technology with over 25% faster smoke detection*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; suitable for homes
SITERWELL Smoke Detector, Hardwired Interconnected Smoke Detector, Photoelectric Smoke Alarm with 9V Backup Battery, Fire Alarm with Test/Silence Button, UL217-10th Listed, GS562A, 6 Packs
HARDWIRED SMOKE DETECTOR - Hardwired interconnected smoke alarm can connect up to 12 alarms, they can be installed more flexibly at any location within the home to maximize coverage of the secure area. When one of alarms detects smoke, they all sound, more than 85 decibels of alarm sound, so you never miss an emergency and can get out faster.
7% discount
First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup and Voice & Location Alerts, SMCO100V-AC, 3-Pack
First Alerts Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
8% discount
SDI Smoke Centurion, Aerosol Smoke Detector Tester,2.6oz, Case of 12
Brand Sdi
FIRST ALERT SC9120B Corded Electric Combination Alarm with Adapter Plugs for Easy Replacement
Convenient adapter plugs makes it easy to replace existing hardwired alarms without needing to rewire
15% discount
WiFi Smoke and CO Detector 3-Pack | Smart APP Alert & Real-Time LCD Display 85dB Loud Alarm, Phone Notifications, Easy Install, Battery Powered for Bedroom/Kitchen/Living Room
2-in-1 Smoke and Carbon Monoxide Detector with WiFi Alerts Smart home alarm detects both smoke and CO, sending immediate notifications to your phone so your family stays protected around the clock.
Kidde Smoke and Carbon Monoxide Detector, 10-Year Battery Powered, with Voice Alerts, LED Status Lights, 85 dB Alarm, 5 inches, 30CUD10-V, 1 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology for over 25% faster smoke detection*; features an 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, Voice Alerts, LED Warning Light Indicators
2-in-1 Detection - Smoke & carbon monoxide detector combo alerts you to both smoke & fire events as well as poisonous, CO gas in a single device
15% discount
WARROXIDE Smoke Detectors for Home,Photoelectric Wireless Fire Alarms Replaceable Battery Powered,Portable Smoke Alarm with Test/Mute Button,Attic Smoke Detector,6 Pcs
Full-Stage Fire Detection Equipped with an infrared photoelectric sensor, this detector responds not only to visible flames but also captures smoke particles during the smoldering stage often before smoke becomes widespread. Its built-in processor analyzes smoke density in real time and triggers instant audible and visual alerts once the threshold is reached. Offers precious extra seconds for evacuation, making it ideal for homes, shops, and more.
14% discount
Kidde Smoke Detector, Hardwired with 10-Year Battery Backup, Interconnectable, LED Status Lights, 85 dB Alarm, 5-inches, 20SA10, 2 Pack
SMOKE DETECTION Model 20SA10 features advanced sensing technology that detects smoke over 25% faster*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; suitable for homes
SMI100-AC BRK 9120B-6 Hardwired Smoke Detector with Battery Backup, 6-Pack (6)
SMI100-AC BRK 9120B-6 Hardwired Smoke Detector with Battery Backup, 6-Pack
Kidde 21010170 10 Year Smoke and Carbon Monoxide Alarm Detector | Photoelectric | Kitchen | Model P3010K-CO
Combination smoke and carbon monoxide alarm Smoke and CO sensing technologies work together to detect real fires faster and reduce cooking-related nuisance alarms.
First Alert BRK 7030BSL Hardwired Hearing Impaired Combination Alarm with Led Strobe Light, White
Integrated smoke and carbon alarm & strobe light-saves installation times and costs
First Alert BRK SC-9120B Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup
Superior carbon monoxide sensor and dual ionization smoke alarm
Kidde Smoke Detector, 10-Year Battery Powered, with Voice Alerts, LED Status Lights, 85 dB Alarm, 5-inches, 20SD10-V, 1 Pack
SMOKE DETECTION WITH VOICE ALERTS Model 20SD10-V, engineered with over 25% smoke detection*, sounds a loud 85-decibel alarm with red LED light when smoke is detected; clear voice alerts announce the hazard to help occupants respond quickly
First Alert BRK 9120B/ SMI100-AC Smoke Detector, Hardwired Alarm with Battery Backup, 3-Pack
Imported
Kidde Smoke Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, Interconnectable, LED Status Lights, 85 dB Alarm, 5-inches, 20SA10-V, 1 Pack
SMOKE DETECTION WITH VOICE ALERTS Model 20SA10-V features advanced sensing technology for over 25% faster smoke detection*; sounds a loud 85-decibel alarm with red LED light and voice alerts announce Fire for clear warnings
SITERWELL 10 Pack Smoke Detector, 10 Year Product Life Fire Alarm with Magnetic Fastening Kit, Smoke Alarm with Photoelectric Sensor and Low Battery Warning Function for House,UL217 Listed,GS509A
10-Year Product Life The smoke detector has 1-year 9V battery. This smoke alarm can be used for ten years with continuous battery replacement. Working smoke detector cut the risk of dying in a home fire by 50% while a home fire starts every 83 seconds! The faster you realize a fire warning, the more time to escape from the fire
HEIMAN Carbon Monoxide Detectors,Interconnected CO Detector 10 Year Battery Operated,UL Listed&UL 2034 5th Certified, Wireless Small Mini Portable CO Alarm for Home Travel Rvs/C1-R 3Pack
Wireless Interconnected - Whole-Home Protection One Starts, All Sounds No Wi-Fi required! The CO detector is different from traditional alarms; these devices "talk" to each other. When one alarm detects CO, every interconnected unit in your home will sound instantly(656 ft range 200 m). This ensures you hear the alert from any room, providing crucial extra seconds for your family to escape. (If you have Heiman other interconnected products, or a gateway you can unify safety across rooms)
10% discount
3-Pack Wi-Fi Smoke Detector Carbon Monoxide Detector Combo with App Notifications, Test/Silence Button, Smart Smoke Detector & CO Alarm for Any Home, Real-Time Alert
WiFi Notifications This smart smoke and carbon monoxide detector connects to the "Smart Life " app via a 2.4GHz WiFi connection, allowing your phone to receive alarm notifications so you can stay informed at all times
10% discount
Kidde Smoke and Carbon Monoxide Detector, Hardwired with AA Battery Backup, Voice Alerts, Interconnectable, LED Status Lights, 85 dB Alarm, 5-inches, 30CUAR-V, 3 Pack
2-in-1 DETECTION Model 30CUAR-V detects both smoke and carbon monoxide with advanced sensing technology engineered with over 25% faster smoke detection*; features a red LED light for clear visual notification suitable for homes
9% discount
Kidde Smart Smoke Detector, WiFi, Alexa Compatible Device, Hardwired w/Battery Backup, Voice & App Alerts, 2 Pack
Voice Alarm announces the hazard type when detected Fire! smoke or fire or "Replace Alarm" when the unit has come to its end of life span
12% discount
Photoelectric Smoke Detector Fire Alarm, Battery Operated, Smoke Alarm with Test Button & Low Battery Signal, LED Warning Light, 85-Decibel Alarm Sound, Easy Installation for Living Rooms and Bedrooms
Dual Sensor Technology Featuring dual-sensor photoelectric technology, this device has a lifespan of up to 10 years and excels at detecting slow-burning fires, such as those involving soft furnishings or electrical appliances. It is highly sensitive to faint smoke and slow-smoldering fires, has a low false alarm rate, and has an extended service life
First Alert Interconnect Hardwire Smoke Alarm with Battery Backup & Voice Alerts, 3-Pack
First Alert BRK Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
8% discount
Kesymo Upgraded Smoke and Carbon Monoxide Detector 10-Year Lifespan, Dual Sensor Smoke Alarm & Carbon Monoxide Detector (5 Pack)
Upgraded Dual Sensors, 10-Year Lifespan Equipped with advanced photoelectric smoke and electrochemical CO sensors, this 2-in-1 detector provides faster and more accurate alerts against smoke and carbon monoxide. Unlike ordinary alarms with only 3-year sensors, ours last up to 10 years, giving your home longer-lasting protection from two deadly threats.
First Alert SMCO100 Battery-Operated Combination Smoke & Carbon Monoxide Alarm - 3 Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup and Voice & Location Alerts, SMCO100V-AC, 1-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
Kidde Worry-Free Smoke Alarm, 2 pk.
10-Year Sealed Lithium Battery Enjoy a decade of uninterrupted fire protection with our smoke alarm's built-in sealed lithium battery, eliminating the hassle of battery replacements.
7% discount
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Interconnectable, LED Warning Light Indicators, 4 Pack
2-in-1 Detection - Smoke & carbon monoxide detector combo alerts you to both smoke & fire events as well as poisonous, CO gas in a single device
12% discount
2-Pack 10 Year Battery Smoke and Carbon Monoxide Detector with Digital Display, 85dB Alarm, Battery-Powered, Easy Setup for Home, RV, Camper – Protect Your Family & Get Peace of Mind
2-in-1 Smoke & Carbon Monoxide Detection with 10-Year Battery Guardian your loved ones with a single device that senses both smoke and carbon monoxide. The digital screen provides real-time readings, while the built-in 10-Year Battery ensures long-term, maintenance-free monitoring for fire and CO dangers.
Kidde Smoke & Carbon Monoxide Detector, Hardwired, Interconnect Combination Smoke & CO Alarm with Battery Backup, Voice Alert, Pack of 2
Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!"
9% discount
4 Pack Combination Smoke and Carbon Monoxide Detector Battery Operated, Travel Portable Photoelectric Fire&Co Alarm for Home, Kitchen
Easy Installation Can be installed in several minutes. Coming with screws and bracket. Powered by battery(included), it will not be affected by power outage. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery.
First Alert Interconnect Hardwire Dual Sensor Smoke Alarm with Battery Backup, SM300-AC, 3-Pack
First Alert's Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Interconnectable, LED Warning Light Indicators
24 7 Self-testing components are always checking the device to ensure it's operating as expected (not a substitute for a manual push test)
Siterlink Hardwired Interconnected Smoke Detectors,Photoelectric Smoke Alarm with 9V Battery Backup,Test/Silence Button,Hard Wired Fire Alarm for Home,UL Listed Smoke Detector GS562A 12-Pack
Hardwired Alarm with 9V Battery Backup Enjoy uninterrupted protection with our hardwired smoke alarm that operates on 120V AC wiring. Even during severe weather or power outages, the 9V battery backup ensures continuous operation, providing worry-free protection for you and your family.
Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall with 9-Volt Battery Backup, Digital LED Display
Easy Installation - simply plug-in to a standard, 120V outlet in your home
First Alert CO400 Carbon Monoxide Detector, Battery Operated, 6-Pack , White
Keep your family safe with this 6-Pack of easy to use, battery operated carbon monoxide alarms; battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
Kidde Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, LED Status Lights, Interconnected, 85 dB Alarm, 5 inches, 30CUA10-V, 1 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology engineered with over 25% faster smoke detection*; features a loud 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
Kidde AC Hardwired Interconnect Smoke Detector Alarm with Hush | Model I12040
Easy Installation - Front battery pull tab allows battery activation without removing alarm from mounting bracket. Large mounting base makes mounting easier, protects surface paint from dirt and covers imperfections. Pre-stripped wiring harness with easy off cap does not require stripper tool. Tinned strands increase conductivity and wire nut grip. 9V Battery Backup (included)
SITERWELL Smoke Detector, Hardwired Interconnected Smoke Detector, Photoelectric Smoke Alarm with 9V Backup Battery, Fire Alarm with Test/Silence Button, UL217-10th Listed, GS562A, 10 Packs
HARDWIRED SMOKE DETECTOR - Hardwired interconnected smoke alarm can connect up to 12 alarms, they can be installed more flexibly at any location within the home to maximize coverage of the secure area. When one of alarms detects smoke, they all sound, more than 85 decibels of alarm sound, so you never miss an emergency and can get out faster.
Kidde Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, LED Status Lights, Interconnected, 85 dB Alarm, 5 inches, 30CUA10, 3 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology engineered for over 25% faster smoke detection*; features an 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
2026 New Steadfast Haven Pro Detector,4-in-1 Plug in Detector with HD Digital Display, for Home, Kitchens, Hotel (4*White)
4-in-1 Multifunctional Detection System Integrates detection capabilities for gas (0-15% LEL), C O (0-999 PPM), temperature (32-212 F), and humidity (0% 95% RH), providing comprehensive environmental monitoring to help you create a safer indoor space
FUMIXTEX Smoke Detectors,Fire Alarms for Home,Replaceable Battery Powered,Standalone Smoke Alarm with Test/Mute Button Function,8 PCS
Advanced Smoke Detection Technology Our Fire Alarms Smoke Detectors feature highly sensitive sensors that quickly detect smoke, ensuring your home is protected at all times
4-Pack Carbon Monoxide and Smoke Detector 10 Year Battery, Clear LCD Display and LED Light, Smoke & CO Alarm Combo for Home, Long-Lasting Guard
10-Year Battery Powered The smoke alarm and carbon monoxide detector do not require frequent battery replacement, ensuring reliable standby operation
Kidde Smoke and Carbon Monoxide Detector, Hardwired with AA Battery Backup, LED Status Lights, Interconnected, 85 dB Alarm, 5 inches, 30CUAR, 3 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology for over 25% faster smoke detection*; features a loud 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
Kidde Carbon Monoxide + Explosive Gas, Natural Gas & Propane Alarm, Plug-in with 9V Battery Backup, Digital Display, 85 dB Alarm, LED Status Indicators, 3rd Edition
Easy Installation - simply plug-in to a standard, 120V outlet in your home
Universal Security Instruments Hardwired Ionization Smoke and Fire Alarm with Battery Backup, Model MI106
Dual ionization-sensing chamber responds quickly to fast-flaming fires
8% discount
4 Packs Smoke and Carbon Monoxide Detectors, 2 in 1 CO & Smoke Fire Alarm for Home,Smoke Combination CO Alarm with LCD Display,Replaceable Battery Operated, Easy to Install
2-in-1 Dual Sensors Carbon monoxide detectors use dual optical and electrochemical sensors to detect smoke and carbon monoxide. It can quickly detect both fire smoke dangers and or carbon monoxide gas leak in a single unit. Light spot sensor detects smoke, high sensitivity sensing carbon monoxide, to a great extent to avoid the occurrence of false alarms,provides the ultimate protection from 2 deadly threats.
9% discount
Kidde Smoke and Carbon Monoxide Detector, Hardwired with AA Battery Backup, Voice Alerts, Interconnectable, LED Status Lights, 85 dB Alarm, 5-inches, 30CUAR-V, 1 Pack
2-in-1 DETECTION Model 30CUAR-V detects both smoke and carbon monoxide with advanced sensing technology engineered with over 25% faster smoke detection*; features a red LED light for clear visual notification suitable for homes
5 Pack Combination Photoelectric Smoke and Carbon Monoxide Alarm Detector with LCD Display; Battery-Operated Smoke Carbon Monoxide Alarm
Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector Combines both photoelectric smoke and carbon monoxide detection in one device.
Kidde Smoke Detector, AA Battery Powered LED Status Lights, 85 dB Alarm, 5-inches, 20SDR, 3 Pack
SMOKE DETECTION Model 20SDR detects smoke over 25% faster*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; suitable for homes
Siterlink Hardwired Interconnected Smoke Detectors,Photoelectric Smoke Alarm with 9V Battery Backup,Test/Silence Button,Hard Wired Fire Alarm for Home,UL Listed Smoke Detector GS562A 8-Pack
Hardwired Alarm with 9V Battery Backup Enjoy uninterrupted protection with our hardwired smoke alarm that operates on 120V AC wiring. Even during severe weather or power outages, the 9V battery backup ensures continuous operation, providing worry-free protection for you and your family.
Kidde Smoke Detector, 10-Year Battery Powered, with Voice Alerts, LED Status Lights, 85 dB Alarm, 5-inches, 20SD10-V, 3 Pack
SMOKE DETECTION WITH VOICE ALERTS Model 20SD10-V, engineered with over 25% smoke detection*, sounds a loud 85-decibel alarm with red LED light when smoke is detected; clear voice alerts announce the hazard to help occupants respond quickly
SITERWELL Smoke Detector, Smoke Detector 10 Year Battery with Photoelectric Sensor, Fire Alarm with Low Battery and Fault Warning for House and Bedroom, UL217 Listed, GS525A, 10 Packs
Activate before Installation Pull out the battery tab toactivate your smoke alarm. The GS525A smoke alarm must be activated prior toinstallation. Failure to properly install andactivate this alarm will prevent properoperation of this alarm and will prevent itsresponse to fire hazards.
Ting Fire Electrical Fire Prevention Sensor & Service - Residential Use Only - 12 Months of Required Service Included - Home Fire Safety
PEACE OF MIND Ting (the sensor and service) is statistically proven to prevent 80% of electrical fires, significantly reducing electrical fire risk in homes. Ting alone cannot eliminate 100% of electrical fire risks.
Kesymo Upgraded Smoke and Carbon Monoxide Detector 10-Year Lifespan, Dual Sensor Smoke Alarm & Carbon Monoxide Detector (4 Pack)
Upgraded Dual Sensors, 10-Year Lifespan Equipped with advanced photoelectric smoke and electrochemical CO sensors, this 2-in-1 detector provides faster and more accurate alerts against smoke and carbon monoxide. Unlike ordinary alarms with only 3-year sensors, ours last up to 10 years, giving your home longer-lasting protection from two deadly threats.
5 Pack Combination Photoelectric Smoke and Carbon Monoxide Alarm Detector with LCD Display; Battery-Operated Smoke Carbon Monoxide Alarm
Combination Photoelectric Smoke Alarm and Carbon Monoxide Detector Combines both photoelectric smoke and carbon monoxide detection in one device.
7% discount
First Alert Smoke Alarm, 10-Year Sealed Battery Dual Sensor Detector with Test & Silence Button, SM310, 1-Pack
First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency
Kidde Smart Smoke Detector, WiFi, Alexa Compatible Device, Hardwired w/Battery Backup, Voice & App Alerts
Voice Alarm announces the hazard type when detected Fire! smoke or fire or "Replace Alarm" when the unit has come to its end of life span
6-Pack Smart Smoke Detector with 10-Year Battery(Replaceable),Wi-Fi Smoke Detector with Smart Life App Notifications,Mini Size Fire Alarm for Home,RV,Easy Install
Smart Smoke Detector with 10-year battery ensures long-lasting protection for your home. Featuring a photoelectric sensor, this device reliably detects smoke and sends instant notifications to your phone via wifi smoke detector technology
4 Packs Smoke & Carbon Monoxide Detector Battery Operated,2-in-1 Smoke Detector Carbon Monoxide Detector Combo,Smoke Alarm with Digital Display for Home
Photoelectric sensor for smoke and a electrochemical co sensor for carbon monoxide means this is a 2-in-1 combination smoke and carbon monoxide alarm
2026 New Multi-Function Detector,6-in-1 Plug in Detector with HD Digital Display and Magnetic Base, Backup Battery,for Home, Kitchens, Hotel (2Pcs*Silver)
6-in-1 Multi-Function Detector Featuring high-precision sensors and a 3D porous design, this detector provides sensitive and accurate monitoring of temperature, humidity, and other environmental conditions. Built-in rechargeable battery and magnetic base, this portable detector offers continuous, portable safety monitoring and continues to function even during power outages.
Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 2 Pack
2-IN-1 DETECTION Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective detector.
Kidde Smoke Detector, Hardwired with AA Battery Backup, Interconnectable, LED Warning Lights, 85 dB Alarm, 5-inches, 20SAR, 3 Pack
SMOKE DETECTION Model 20SAR detects smoke over 25% faster*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; suitable for homes
4-Pack,Smoke and Carbon Monoxide Detector,2 in 1 CO & Smoke Alarm,Carbon Monoxide Detectors,Smoke Detector,85dB in Alarm,LCD Screen,Easy to Install
Our carbon monoxide detector with its 2 in 1 functionality, this device not only detects carbon monoxide but also serves as a smoke detector, offering comprehensive protection against both fire and carbon monoxide hazards.
First Alert BRK Battery-Operated Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design, 1-Pack
First Alert BRK Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
Kidde Hardwired Smoke Detector, AA Battery Backup, Interconnectable, LED Warning Light Indicators, 2 Pack
DETECTS SMOKE Sounds a loud 85-decibel alarm when smoke is detected - 3 long beeps with red LED light flashing in time, repeating.
Universal Security Instruments Natural Gas and Carbon Monoxide Detector with Battery Backup (MCN108), with Wholesalehome Cloth
2 in 1 Alarm - These carbon monoxide detectors offer an enhanced level of safety with a single installation. They offer comprehensive protection for your home against harmful carbon monoxide and natural gas risks, ensuring your family's health and security.
Universal Security Instruments 10 Year Tamper Proof Permanent Power Sealed Battery 3-in-1 Smoke Fire and Carbon Monoxide Smart Alarm, Model MIC3510SB
3-in-1 Smart Alarm provides 10 years of continuous protection against fast flaming fires, slow smoldering fires and carbon monoxide
Heiman Smoke Detector, 10-Year Battery Operated Smoke Alarms, Photoelectric Fire Detectors for Home, UL 217 10th Ed. Certified, Portable Small Compact, Test Silence Button, RV, Travel, 6 Pack
UL 217 10th Ed. Certified & Red Dot Awarded Meets the UL 217 10th Edition safety standard the newest and most rigorous smoke alarm requirement in North America. Its compact, purpose-built design earned the Red Dot Design Award in Germany, combining dependable protection with a clean, modern look that fits seamlessly into today s homes.
5% discount
Smoke Detector Carbon Monoxide Detector Combo with Digital Display and Sound Light Alarm, 2-in-1 Smoke & CO Alarm with Battery Operated for Home, Travel or RV
Smoke and Carbon Monoxide Detector Beeping once Detecting These Two Gases.
X-Sense Smoke Detector Carbon Monoxide Alarm Combo, 10-Year Non-Replaceable Battery, Not Hardwired, UL 217 & UL 2034 Certified, Model XP0H-SN, 3-Pack
Please Note The XP0H-SN is a basic standalone unit; does not support wireless interconnection, does not have Wi-Fi, and cannot be used with a base station; for an interconnected version, search for XP0H-WN
6% discount
Kidde Smoke and Carbon Monoxide Detector, AA Battery Powered, with Voice Alerts, LED Status Lights, 85 dB Alarm, 5 inches, 30CUDR-V, 1 Pack
2-IN-1 DETECTION Detects both smoke and carbon monoxide with advanced sensing technology engineered for over 25% faster smoke detection*; features an 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
Universal Security Instruments Hardwired 2-in-1 Carbon Monoxide & Natural Gas Smart Alarm with Battery Backup, Model MCN108
2-in-1 alarm provides double the protection with a single installation to protect against carbon monoxide and natural gas
Hilmon Smoke Alarm Fire Detector,Battery Operated Photoelectric Smoke Detector with Test Button and Low Battery Warning, Fire Alarms Smoke Detectors for Home, 6 Pack
- Newly Upgraded Featuring 10-year lifespan dual-sensor photoelectric technology, it significantly reduces false alarms triggered by kitchen steam or vapor. Exceptionally sensitive to faint smoke and slow-smoldering fires. Rigorously tested to meet safety standards, delivering professional protection for your family s safety.
6% discount
Heiman Smoke Detector, 10-Year Battery Operated Smoke Alarms, Photoelectric Fire Detectors for Home, UL 217 10th Ed. Certified, Portable Small Compact, Test Silence Button, RV, Travel, 3 Pack
UL 217 10th Ed. Certified & Red Dot Awarded Meets the UL 217 10th Edition safety standard the newest and most rigorous smoke alarm requirement in North America. but it is not UL Listed or officially UL certified, and may not qualify for local COO building inspections. Its compact, purpose-built design earned the Red Dot Design Award in Germany, combining dependable protection with a clean, modern look that fits seamlessly into today s homes.
SITERWELL Smoke Detector, Smoke Detector 10 Year Battery with Photoelectric Sensor, Fire Alarm with Low Battery and Fault Warning for House and Bedroom, UL217 Listed, GS525A, 6 Packs
Activate before Installation Pull out the battery tab toactivate your smoke alarm. The GS525A smoke alarm must be activated prior toinstallation. Failure to properly install andactivate this alarm will prevent properoperation of this alarm and will prevent itsresponse to fire hazards.
WARROXIDE Smoke Detectors for Home,Photoelectric Wireless Fire Alarms Replaceable Battery Powered,Portable Smoke Alarm with Test/Mute Button,Attic Smoke Detector,8 Pcs
Note For optimal performance, 2 x 1.5V AA batteries (not included) are required. This ensures your device is fully protected from the moment of installation.
KIMROG 10-Year Sealed Battery 2-in-1 Smoke & Carbon Monoxide Detector Alarm | CO & Smoke Alarm Detector with LED Warning Light Indicators & V-0 Flame-Retardant Housing(2-Pack)
10-YEAR SEALED BATTERY KIMROG combination smoke and carbon monoxide detector runs on a built-in 10-year lithium battery (not hardwired). Equipped with automatic self-checks every 60 seconds, it requires no battery replacement even during power outages. Designed as a stand-alone unit, it needs no Wi-Fi, interconnection, or base station. Fully compliant with UL 2034 and EN 50291 safety standards.
6 Packs,2 in 1 Technology, Smoke,Carbon Monoxide Detector, Co Alarm,85db Alert,LCD Readout,3 Color LED Indication,(Green Light Blinking at Work), with 3 AA Batteries,Easy Install,for Home and Kitchen
Reliable Hazard Detection This smoke and carbon monoxide detector detects both smoke and CO, offering protection from two dangerous threats with one device
Smoke Detector Carbon Monoxide Detector Combo with Digital Display and Sound Light Alarm, 2-in-1 Smoke & CO Alarm with Battery Operated for Home, Travel or RV
Smoke and Carbon Monoxide Detector Beeping once Detecting These Two Gases.
Kidde Smoke Detector, AA Battery-Powered, Wire-Free Interconnect, Voice Alerts, LED Status Light, 85 dB Alarm, 5-inches, 20SDR-VRF
SMOKE DETECTION WITH VOICE ALERTS Model 20SDR-VRF detects smoke over 25% faster*; announces "Fire" and sounds a loud 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes
3 Packs Smoke and Carbon Monoxide Detector Powered by Battery,Portable Smoke Detector Carbon Monoxide Detector Combo with Large LCD Display, Fire Alarm Smoke Detector for Home,Kitchen
Dual Sensors Protection Smoke and carbon monoxide detector adpots photoelectric sensor and electrochemical CO sensor design. 2-in-1 sensitive alarm on this smoke detector carbon monoxide detector combo, providing a safer area for anyone.
Kidde Smoke and Carbon Monoxide Detector, AA Battery-Powered, Wire-Free Interconnect, Voice Alerts, LED Status Light 85 dB Alarm, 5-inches, 30CUDR-VRF
2-IN-1 DETECTION WITH VOICE ALERTS Model 30CUDR-VRF detects smoke and CO with advanced sensing technology for over 25% faster smoke detection*; announces "Fire" or "Warning, Carbon Monoxide" and sounds a loud 85-decibel alarm with red LED light
2 Pack 5-in-1 Carbon Monoxide Detectors Plug in, Natural Gas Leak Detector& Smoke Alarm with LCD Display Sound & Light Alert, Portable Fire Alarm with Temperature & Humidity Sensor for Home Travel
5-in-1 Detector Integrates real-time monitoring of carbon monoxide, smoke, natural gas, temperature, and humidity. The compact carbon monoxide detector combines multiple functions, with three sensors that trigger an immediate sound and light alarm if any gas level exceeds the safe limit
SITERWELL Smoke Detector, Hardwired Interconnected Smoke Detector, Photoelectric Smoke Alarm with 9V Backup Battery, Fire Alarm with Test/Silence Button, UL217-10th Listed, GS562A, 2 Packs
HARDWIRED SMOKE DETECTOR - Hardwired interconnected smoke alarm can connect up to 12 alarms, they can be installed more flexibly at any location within the home to maximize coverage of the secure area. When one of alarms detects smoke, they all sound, more than 85 decibels of alarm sound, so you never miss an emergency and can get out faster.
Kidde Carbon Monoxide Detector, 10-Year Battery Powered, LED Status Indicators, 85 dB Alarm, 5th Edition, COB10
DETECTS CARBON MONOXIDE Model COB10 monitors CO and sounds a loud 85-decibel alarm to signal evacuation to fresh air; LED warning light indicates hazard; test hush button allows quick checks or temporary silencing; replaces model C3010
FIRST ALERT BRK SC9120FF Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White
Keep your family safe with this hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there's a power failure
6 Pack Smoke Detector, Photoelectric Sensor Battery-powered Fire Smoke Alarm, LED warning light 85 dB alarm sound, low battery warning, mute and test buttons, suitable for living rooms, bedrooms, etc.
Advanced photoelectric sensor technology Photoelectric type smoke detectors are more sensitive to ignition than ionic type smoke detectors, good at detecting slow combustion (like upholstery or electrical fires), lower false alarm rate, and have a longer service life.
SITERWELL Smoke Detector, 10 Year Product Life Fire Alarm with Magnetic Fastening Kit, Smoke Alarm with Photoelectric Sensor and Low Battery Warning Function for House, UL217 Listed,GS509A,6 Pack
10-Year Product Life The smoke detector has 1-year 9V battery. This smoke alarm can be used for ten years with continuous battery replacement. Working smoke detector cut the risk of dying in a home fire by 50% while a home fire starts every 83 seconds! The faster you realize a fire warning, the more time to escape from the fire
SITERWELL Smoke Detector, Smoke Detector 10 Year Battery with Photoelectric Sensor, Fire Alarm with Low Battery and Fault Warning for House and Bedroom, UL217 Listed, GS525A, 3 Packs
Activate before Installation Pull out the battery tab toactivate your smoke alarm. The GS525A smoke alarm must be activated prior toinstallation. Failure to properly install andactivate this alarm will prevent properoperation of this alarm and will prevent itsresponse to fire hazards.
Kidde Smart Carbon Monoxide Detector & Indoor Air Quality Monitor, Plug-in with AA Battery Backup, Real-Time Notifications, 2.4 GHz Wi-Fi Enabled, Rotating Plug, 85 dB Alarm, 5th Edition, COPDLQW
REAL-TIME NOTIFICATIONS Sends alerts via the Kidde App (no subscription required); monitors indoor air quality, humidity, and TVOC levels; uses 2.4 GHz Wi-Fi; sounds a loud 85-dB alarm when CO is detected
Kidde Carbon Monoxide Detector, Plug-in with AA Battery Backup, Easy-to-Read Digital Backlit Display, 85 dB Alarm, Rotating Plug, LED Status Light Indicators, 5th Edition, COPD
DETECTS CARBON MONOXIDE With backlit display that shows CO levels & sounds a loud 85 dB alarm when CO is detected to signal evacuation; sleep peacefully with no nighttime chirps; LED warning light indicates hazard; Test Hush button for quick checks
