Smart smoke detector deals(Disclaimer)
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đ 124 smart smoke detectors in price comparison
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đ¶ Current offers and discounts
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đ Last updated on 10.10.2026
First Alert SC5 Battery Smart Smoke & Carbon Monoxide Alarm
Compatible with Google's Nest Protect Alarm
$ 129.94
free delivery
To the offer
Kidde Smart Smoke & CO Detector with Ring, AA Battery, RGCUDR-RW
Double the Detection: Alerts you to both smoke and carbon monoxide (CO)
$ 69.97
free delivery
To the offer
17% discount
First Alert Hardwire Combination Smoke & Carbon Monoxide Alarm
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
$ 53.99
$ 64.99
To the offer
Kidde Smart Smoke Detector with Ring, Hardwire & AA Battery, RGSAR-RW
Real-Time Ring App Notifications: Home or away, get smoke or low battery warnings (no subscription required)
$ 54.98
free delivery
To the offer
20% discount
Heiman Smart Carbon Monoxide Detectors, Matter Over Thread CO Alarm, C1-M
Trusted Protection, Recognized Excellence â UL 2034 (5th Ed.) Certified and CSFM Approved for dependable residential CO safety. This co detector, is the Winner of the Red Dot Design Award, delivering reliable performance in a sleek, modern form.
$ 47.99
$ 59.99
To the offer
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
$ 74.97
free delivery
To the offer
X-Sense Wireless Combination Smoke and CO Detector, XP0H-WN, 3-Pack
Please Note: XP0H-WN supports wireless interconnection but does not have Wi-Fi
$ 139.99
free delivery
To the offer
11% discount
X-Sense 6-Pack Interconnected Smoke and CO Detector, SC06-W
Please Note: SC06-W supports wireless interconnection but does not have Wi-Fi
$ 239.98
$ 269.99
To the offer
Kidde Hardwired Kidde App Enabled Smart Smoke Detector with AA Backup Battery, Interconnected Alarm
Reduced Nuisance Alarms: Enhanced sensing technology reduces false alarms often caused by cooking*
$ 54.97
free delivery
To the offer
29% discount
Smoke Detector Wireless Security Camera with 330° Coverage, 2.4G/5G Wi-Fi
HOME MONITORING MADE SIMPLE: Stay connected to family, pets, property, and important indoor spaces wherever life takes you. Designed for everyday home monitoring, this smart monitoring solution provides greater awareness, remote access, and peace of mind whether you're at work, traveling, or away from home.
$ 56.89
$ 79.99
To the offer
12% discount
X-Sense Interconnected Smoke and CO Detector Combo, SC01-W, 6-Pack
10-Year Sealed Battery: Contains a long-life lithium battery that powers the device for its entire 10-year life
$ 237.48
$ 269.99
To the offer
Kidde Smoke Detector, AA Battery-Powered, 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
$ 47.97
free delivery
To the offer
16% discount
X-Sense Smoke & Carbon Monoxide Alarm, SC06, 5-Pack
Please Note: SC06 is a basic standalone unit; it does not support wireless interconnection, does not have Wi-Fi, and cannot be used with a base station; for interconnection, search for SC06-W
$ 159.97
$ 189.99
To the offer
First Alert Battery Smoke Alarm
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
$ 48.99
free delivery
To the offer
Heiman Smart Wireless Interconnected Smoke Detector, 6-Pack + Gateway, S1-R
ă6-Pack + 1-Gateway Kit & UL 217 10th CertifiedăUpgrade your safety with the first-of-its-kind kit featuring 6 wireless interconnected smart smoke detectors and 1 smart hub. Certified to UL 217 10th Edition, CSFM, and FCC, this wireless smoke detector system meets strict housing codes, this fire alarm package gives landlords, homeowners, and contractors complete peace of mind.
$ 175.99
free delivery
To the offer
First Alert 10-Year Battery Combination Smoke & Carbon Monoxide Alarm
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.
$ 64.99
free delivery
To the offer
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: âFire!â = smoke or fire or "Replace Alarm" when the unit has come to its end of life span
$ 146.02
free delivery
To the offer
Kidde Smoke Detector, 10-Year Battery-Powered, 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
$ 84.97
free delivery
To the offer
12% discount
X-Sense Interconnected Smoke and CO Detector, SC07-W, 6-Pack
Please Note: The SC07-W supports wireless interconnection but does not have Wi-Fi
$ 237.48
$ 269.99
To the offer
Ting Electrical Fire Prevention Sensor & Service - Residential Use Only
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.
$ 99.00
free delivery
To the offer
5% discount
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
$ 94.99
$ 99.99
To the offer
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery, 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
$ 60.00
free delivery
To the offer
First Alert Hardwire Combination Smoke & Carbon Monoxide Alarm
BRK's Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
$ 229.99
free delivery
To the offer
First Alert Hardwire Smoke Alarm
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
$ 101.31
free delivery
To the offer
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.
$ 149.00
free delivery
To the offer
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.
$ 249.95
free delivery
To the offer
First Alert Hardwire Combination Smoke & Carbon Monoxide Alarm
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
$ 148.62
free delivery
To the offer
Kidde Smart CO Detector + Indoor Air Quality, Plug-in & AA Battery, 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
$ 79.97
free delivery
To the offer
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery, 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
$ 69.97
free delivery
To the offer
10% discount
Heiman Smoke Detector, Wireless Interconnected Smoke Alarm for Home, 3 Pack
Wireless Interconnected Smoke Alarms for Whole-Home Protection â Connect all alarms into one wireless network so when one alarm sounds, they all sound. With a wireless range of up to 656 ft (200 m), this interconnected smoke alarm helps protect every room and alerts everyone in the home faster during an emergency.
$ 61.19
$ 67.99
To the offer
Kidde Smart Carbon Monoxide Detector, Plug-in & AA Battery Backup, COPDW
REAL-TIME KIDDE APP NOTIFICATIONS: Get alerted to CO when youâre home or away (no subscription required); sounds a loud 85-dB alarm when CO is detected; uses 2.4 GHz Wi-Fi
$ 56.94
free delivery
To the offer
Google Nest Protect - Smoke Alarm - Smoke Detector and Carbon Monoxide Detector - Wired, White
Phone Alerts: Nest Protect sends you a message when there's a problem or the batteries run low.
$ 499.99
free delivery
To the offer
Kidde Smoke & CO Detector, Hardwired & 10-Year Battery, 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
$ 69.97
free delivery
To the offer
Heiman Smoke Detector 10-Year Sealed Battery Powered, UL 217 10th, 3-Pack
ă10-Year Sealed Battery & Hassle-Free Cost SavingsăStop wasting money on annual replacements and hardwiring costs. This premium 10 year battery smoke detector features a long-lasting lithium supply for continuous 24/7 safety monitoring. Specially built for a busy landlord or homeowner, this smoke detector 10 year sealed battery powered device delivers dependable, budget-friendly defense that saves massive cash over a decade.
$ 85.99
free delivery
To the offer
18% discount
SITERWELL Smoke Detector, Smoke Fire Detectors 10 Year Battery
ăActivate before Installationă 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.
$ 72.63
$ 88.09
To the offer
Kidde Smoke Detector, Hardwired & 10-Year Battery Backup, 20SA10, 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
$ 112.97
free delivery
To the offer
10% discount
Heiman Smart Carbon Monoxide Detectors, 3-Pack Interconnected, with Gateway
ăWireless Interconnect with Smart Gateway - Whole-Home Protectionă When one carbon monoxide detectors detects CO, all linked alarms sound within 200 m/656 ft, while the gateway sends real-time push alerts to the HEIMAN Smart App. 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,such as S1-R / HS2WL-R, unify safety across rooms)
$ 89.99
$ 99.98
To the offer
20% discount
First Alert 10-Year Battery Combination Smoke & Carbon Monoxide Alarm
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.
$ 47.90
$ 59.99
To the offer
Kidde Smoke and Carbon Monoxide Detector, Hardwired with 10-Year Battery Backup, Voice Alerts, LED, 85 dB, 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
$ 73.99
free delivery
To the offer
Siterlink Hardwired Interconnected Smoke Detectors,Photoelectric Smoke Alarm with 9V Battery Backup,Test/Silence Button, Hard Wired Fire Alarm for Home GS562A 6pack
siterlink
$ 141.99
free delivery
To the offer
First Alert BRK SMI100-AC Hardwired Smoke Detector with Battery Backup, 6-Pack
6 pack of hardwired smoke alarms, includes battery backup for power outages
$ 101.21
free delivery
To the offer
Vape Detector by Forensics | for Schools, Home, Hotels, Business | Cell Phone Alarms WiFi | Laser Scattering Super Sensitive Sensor |
ALERTS: Phone alerts using the Smart app communicating with the vape detector.
$ 475.00
free delivery
To the offer
SITERLINK Hardwired Smoke and Carbon Monoxide Detector with Battery
siterlink
$ 161.99
free delivery
To the offer
Kidde Smart Smoke Detector & Indoor Air Quality Monitor, WiFi, Alexa Compatible Device, Hardwired w/Battery Backup, Voice & App Alerts
Industry First: 2-in-1 Detection - Smoke detector & Indoor Air Quality Monitor combo alerts you to both smoke & indoor air quality hazards, in a single device
$ 102.24
free delivery
To the offer
ZEUS CCTV Smart Life TY7010 Wi-Fi Smoke Detector Camera
This camera can utilizes "Existing" smoke detector 120V AC Quick Connector to supply continuous power. Matches your existing Smoke Detector Fire Alarm style, Very covert!
$ 219.00
free delivery
To the offer
SITERWELL Smoke Detector Photoelectric Smoke Alarm 9V Battery Backup
SITERWELL
$ 209.99
free delivery
To the offer
Zooz 800 Series Z-Wave Long Range DC Signal Sensor ZEN55 | for Use with Analog Smoke & CO Detectors Only | Z-Wave Hub Required (Sold Separately)
ADD Z-WAVE TO SMOKE AND CO ALARMS: Wire the DC Signal Sensor to your interconnected smoke and CO detectors and receive deticated notifications if either of them is triggered. NOTE: This is NOT a security alarm component and the device is NOT part of a life-safety system. Check local regulations before installing. Check Z-Wave compatibility first, this is an advanced device supported by selected hubs only (scroll down for details).
$ 44.95
free delivery
To the offer
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery, 30CUD10, 3 Pack
Kidde
$ 169.97
free delivery
To the offer
12% discount
LEVOIT Smart Air Purifier for Home Large Room up to 1875 FtÂČ Vital 200S-P
WHY CHOOSE AHAM VERIFIDE PRODUCTS: AHAM (Association of Home Appliance Manufacturers) is an ANSI-accredited organization that sets strict standards for appliance performance. Air purifiers with the AHAM VERIFIDE seal have been independently tested for air cleaning performance, safety, and energy efficiency. When you choose an AHAM certified air purifier, you're choosing a product trusted for reliable and effective indoor air quality improvement.
$ 167.96
$ 189.99
To the offer
9% discount
Heiman Smoke Detector 10-Year Sealed Battery Powered, UL 217 10th, 6-Pack
ă10-Year Sealed Battery & Hassle-Free Cost SavingsăStop wasting money on annual replacements and hardwiring costs. This premium 10 year battery smoke detector features a long-lasting lithium supply for continuous 24/7 safety monitoring. Specially built for a busy landlord or homeowner, this smoke detector 10 year sealed battery powered device delivers dependable, budget-friendly defense that saves massive cash over a decade.
$ 154.99
$ 169.99
To the offer
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, 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
$ 194.99
free delivery
To the offer
SITERWELL Smoke Detector, 10 Year Product Life Fire Alarm
ă10-Year Product LifeăThe 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
$ 73.48
free delivery
To the offer
15% discount
First Alert 10-Year Battery Smoke Alarm, Dual Sensor
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
$ 54.95
$ 64.99
To the offer
Kidde Smoke & CO Detector, AA Battery-Powered, 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
$ 49.96
free delivery
To the offer
11% discount
X-Sense Smoke Detector Carbon Monoxide Detector Combo, SC07, 5-Pack
Please Note: SC07 is a basic standalone unit; it does not support wireless interconnection, does not have Wi-Fi, and cannot be used with a base station; for interconnection, search for SC07-W. For Wi-Fi functionality, look for SC07-WX or SC07-MR
$ 169.99
$ 189.99
To the offer
Security Surveillance Hardwired Smoke Detector Camera with Motion Detection
Generic
$ 249.00
free delivery
To the offer
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
$ 57.47
free delivery
To the offer
ZEUS CCTV Smart Life TY9120 Wi-Fi Smoke Detector Hidden Spy Camera (Video Only/No Audio)
This camera can utilizes "Existing" smoke detector 120V AC Quick Connector to supply continuous power. Matches your existing Smoke Detector Fire Alarm style and Makes Camera Very covert.
$ 196.00
free delivery
To the offer
Kidde Smart Carbon Monoxide Detector & Indoor Air Quality Monitor, Plug-in, WiFi, Alexa Compatible Device, Voice & App Alerts
Industry First: 2-in-1 Detection - Carbon monoxide detector & Indoor Air Quality Monitor combo alerts you to both CO & indoor air quality hazards, in a single device
$ 89.97
free delivery
To the offer
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
$ 139.17
free delivery
To the offer
Heiman Smart Carbon Monoxide Detectors, Real-Time App Notifications, 2.4 GHz Wi-Fi, UL 2034 5th, Portable CO Detector Battery Powered/85 dB/Test Button, Small CO Alarm for Home Travel RV, 5-Pack
ăTriple-Certified Safetyă: ETL Listed, UL2034 (the U.S. exclusive CO alarm standard), and FCC certifications, U.S. safety compliant,More reassuring for family use
$ 119.99
free delivery
To the offer
12% discount
X-Sense 1-Pack Interconnected Smoke and CO Detector, SC06-W
Please Note: SC06-W supports wireless interconnection but does not have Wi-Fi
$ 43.96
$ 49.99
To the offer
Kidde Smoke Detector, 10-Year Battery-Powered, 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
$ 46.74
free delivery
To the offer
11% discount
Heiman Smoke & Carbon Monoxide Detector Combo 10-Year Sealed Battery, 6Pack
ă2-in-1 Dual Sensor Protection for Comprehensive DefenseăStreamline your home safety setup with smart dual-function monitoring. This advanced smoke detector carbon monoxide detector combo 10 year sealed battery device tracks both slow-smoldering fire hazards and toxic air threats. Perfect for an open kitchen, residential bedroom, or newly built house, this high-accuracy smoke and carbon monoxide detector delivers advanced 24/7 protection.
$ 204.99
$ 229.99
To the offer
X-Sense Wireless Interconnected Combination Smoke & CO Alarm, 3-Pack
2-in-1 Protection: The smoke and carbon monoxide detector is equipped with both photoelectric smoke sensor and electrochemical CO sensor that both detect smoke and dangerous CO levels
$ 149.99
free delivery
To the offer
Siterlink Hardwired Interconnected Smoke Detectors 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.
$ 220.41
free delivery
To the offer
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
$ 184.98
free delivery
To the offer
10% discount
Heiman Smoke Detector, Battery Operated Photoelectric Smoke Alarms for Home
UL 217 10th Ed. Certified & Red Dot Awarded â Meets the UL 217 10th Edition safety standard â 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 todayâs homes.
$ 59.39
$ 65.99
To the offer
Kidde Smoke Detector, Hardwired & 10-Year Battery Backup, 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 âFireâ for clear warnings
$ 46.47
free delivery
To the offer
SITERWELL Smoke Detector, Smoke Alarm Detectors 10 Year Battery
ăActivate before Installationă 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.
$ 179.99
free delivery
To the offer
SITERLINK Smoke Detectors 10 Year Battery Backup,GS525A 12 Pack
SITERWELL
$ 219.99
free delivery
To the offer
13% discount
X-Sense Smoke Detector Carbon Monoxide Detector Combo, SC07, 3-Pack
Please Note: The SC07 is a basic standalone unit. It does not support wireless interconnection, Wi-Fi, or base station connection; for wireless interconnection, search for SC07-W
$ 109.98
$ 125.99
To the offer
10% discount
X-Sense Interconnected Smoke and CO Detector Combo, SC01-W, 3-Pack
Please Note: SC01-W supports wireless interconnection but does not have Wi-Fi
$ 125.98
$ 139.99
To the offer
SITERWELL Smoke Detector Alarm, Smoke Detectors 10 Year Battery
ăActivate before Installationă 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.
$ 161.99
free delivery
To the offer
Siterlink Hardwired Interconnected Smoke Detectorsr 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.
$ 161.99
free delivery
To the offer
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.
$ 220.58
free delivery
To the offer
10% discount
X-Sense Smoke Detector Carbon Monoxide Alarm Combo, 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
$ 113.39
$ 125.99
To the offer
SITERWELL Smoke Detector Photoelectric Smoke Alarm 9V Battery Backup
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.
$ 148.37
free delivery
To the offer
SITERWELL Smoke Detector, Photoelectric Fire Alarm with 9V Backup Battery, Hardwired Smoke Alarm Interconnected, Fire Detectors with Test/Silence Button for Home Safety, 4 Packs
ăAdvanced Photoelectric,Reduce FalseăAlarms Equipped with high-sensitivity photoelectric smoke sensor, this electric smoke alarm responds in 1 second and delivers 5x higher accuracy than traditional detectors. It effectively identifies slow smoldering fires and combustion particles, greatly minimizing false alarms from cooking and daily interference. Real-time monitoring provides reliable home fire safety protection for kitchen, living room and whole-house use.
$ 78.27
free delivery
To the offer
Night Vision 2K HD Smoke Detector WiFi Spy Camera P2P Wi-Fi Fire Alarm Hidden Nanny Cam Spy Camera, Ceiling Mount, 110V AC Connector (Invisible NV IR 9120 Model/Video Only: No Audio)
This Spy camera utilizes your existing smoke detector Fire Alarm 120V AC Quick Connector to supply power. * Spy Camera inside a smoke detector enclosure, This device is not smoke detector*
$ 249.00
free delivery
To the offer
SITERWELL Smoke Detector 10 Year Battery, Small Smoke Fire Detectors
ăActivate before Installationă 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.
$ 136.99
free delivery
To the offer
SITERWELL 10 Pack Smoke Detector, 10 Year Product Life Fire Alarm
ă10-Year Product LifeăThe 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
$ 131.08
free delivery
To the offer
SITERLINK Smoke Detectors with 9V Replaceable Battery GS509A 4 Pack
SITERWELL
$ 70.99
free delivery
To the offer
ZEUS CCTV 1080P HD Smoke Detector WiFi Camera Wi-Fi Mobile Wireless IP Cam (120V AC Connector - 32GB SD Included)
This camera utilizes existing smoke detector Fire Alarm 120V AC Connector to supply power. Important: *Camera inside a smoke detector enclosure, This device is not smoke detector*
$ 205.00
free delivery
To the offer
Notifier DVC-KD - Digital Voice Command, Keypad
Notifier DVC-KD - Digital Voice Command, Keypad
$ 375.00
free delivery
To the offer
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)
$ 53.99
free delivery
To the offer
Lian.Ripple.Lian 1080P HD Indoor Security Camera, Dual Lens 2Ă120° Wide Angle, 5GHz WiFi Camera, 8-Hour Battery, Motion Detection, Ceiling Wall Mount Design
1. Smoke DetectorâStyle Housing for Indoor Placement Designed with a smoke detectorâstyle exterior for ceiling or wall placement in appropriate indoor home environments
$ 69.99
free delivery
To the offer
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
$ 225.99
free delivery
To the offer
9% discount
FORTHAUS. Hidden Camera Smoke Detector Wireless WiFi - Nanny Cams with Cell Phone App - 180 Days Battery Power, Night Vision, Motion Detection, Sideways Lens for Indoor Security, No Audio
WiFI NANNY CAM - This hidden camera wifi has a built-in 5500 mAh battery, last up to 6 months on standby of per time charge. It's a perfect security solution for you home, office, shop,warehouse. It has sideways & down facing camera Lens, offers a comprehensive view of your space,fit for any size of rooms security, No audio
$ 95.99
$ 105.99
To the offer
First Alert Hardwire Smoke Alarm with 10-Year Battery Backup
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
$ 79.99
free delivery
To the offer
SITERWELL Smoke Detector, 10 Year Product Life Fire Alarm
ă10-Year Product LifeăThe 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
$ 106.60
free delivery
To the offer
LIZVIE Smoke Detector Hidden Camera, Smoke Detector Camera with Motion Detection & Night Vision, 10000mAh/No Monthly Free/Wi-Fi App Control/Supports 256G SD for Pet/Baby Home Security.
150° View Night Vision & Discreet Monitoring: Equipped with 5 infrared LEDs and a 150° wide-angle lens, covering a large area in a single shot. Features 1080P HD imaging and automatic night vision, ensuring clear surveillance footage even in complete darkness.
$ 116.99
free delivery
To the offer
SITERLINK Hardwired Smoke and Carbon Monoxide Detector with Battery
siterlink
$ 221.99
free delivery
To the offer
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.
$ 128.78
free delivery
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SILENT KNIGHT 6334-9125
SILENT KNIGHT
$ 329.55
free delivery
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WYZE Cam Pan v3, Indoor/Outdoor Security Camera with 360° Pan/Tilt/Zoom
ăFull 1080p HD Clarity with Pan Scan Auto Patrolă- Experience crystal-clear video with 360° pan and 180° tilt coverageâideal for use as a reliable indoor camera or outdoor security camera. Set up to 4 custom waypoints for automated room monitoring, ensuring you never miss a detail. (Not 5G compatible.)
$ 87.98
free delivery
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Kidde Smoke Detector, Hardwired with AA Battery Backup, 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
$ 88.94
free delivery
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First Alert Hardwire Combination Smoke & Carbon Monoxide Alarm with Voice
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
$ 63.90
free delivery
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SITERLINK Hardwired Smoke and Carbon Monoxide Detector with Battery
siterlink
$ 56.99
free delivery
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SITERWELL Smoke Detector, Smoke Detector 10 Year Battery
ăActivate before Installationă 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.
$ 46.99
free delivery
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SITERLINK Smoke Detectors 10 Year Battery Backup,GS525A 10 Pack
SITERWELL
$ 180.34
free delivery
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Airthings 2950 Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor â Easy-to-Use â Accurate â No Lab Fees â Battery Operated - Free App
RADON DETECTOR: Radon is the number one cause of lung cancer among non-smokers and kills more than 6x the number of people than home fires and carbon monoxide poisoning combined
$ 109.15
free delivery
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First Alert BRK SMI100-AC Hardwired Smoke Alarm with Battery Backup, Contractor 6-Pack
Note: A loose neutral (white wire) connection within the home junction box could prompt a device malfunction
$ 99.00
free delivery
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SITERWELL Smoke Detector Photoelectric Smoke Alarm 9V Battery
SITERWELL
$ 179.99
free delivery
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Kidde Smoke & Carbon Monoxide Detector, AA Battery-Powered, 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
$ 49.97
free delivery
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Sterlink Smoke Detectors 10 Year Sealed Battery Operated 6 Pack
SITERWELL
$ 155.94
free delivery
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Kidde Smart Smoke Detector with Ring, AA Battery, RGSDR-RW
Real-Time Ring App Notifications: Home or away, get smoke or low battery warnings (no subscription required)
$ 49.98
free delivery
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Interconnected Smoke and Carbon Monoxide Detector Combo with Voice Alert fire Alarms 1pack
siterlink
$ 52.99
free delivery
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Siterlink Smoke Detector Carbon and Monoxide Detector Combo 1 Pack
SITERWELL
$ 155.72
free delivery
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LIZVIE Handcrafted DIY Smoke Detector Camera 150° Wide Angle Hidden Camera, 1080P Full HD/App Control, Night Vision/Motion Detection/SD Storage/2.4G WiFi for Nanny Cam Indoor Security
1080P HD Lens with 150° Wide Coverage: DIY smoke detector camera features a 1080P HD lens and 150° wide-angle view, reducing blind spots and capturing clear indoor details day and night.
$ 113.99
free delivery
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Kidde Smoke Detector, Hardwired & AA Battery Backup, 20SAR-VRF
SMOKE DETECTION WITH VOICE ALERTS: Model 20SAR-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
$ 51.97
free delivery
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Kidde Smoke & CO Detector, Hardwired & AA Battery Backup, 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
$ 65.00
free delivery
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LIZVIE Smoke Detector Camera, 10000mAh Smoke Detector Camera with 2.4G WiFi & APP Remote Control/Night Vision/Motion Detection/Real-Time View/SD Storage Supports for Home Security.
Smoke Detector Hidden Camera â This smoke detector camera looks like a real smoke detector, with no lights or visible parts. Installs easily on ceilings or walls for a clean, low-key appearance. A smart choice for home, office, or caregiver use.
$ 112.99
free delivery
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SITERLINK Smoke Detectors 10 Year Battery Backup,GS525A 8 Pack
SITERWELL
$ 146.32
free delivery
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Siterwell Travel Carbon Monoxide Detector 7 Year Product Life,
High Accuracy & Reliability: This carbon monoxide detector conforms to ETL standards and has a built-in advanced electrochemical sensor that detects dangerous CO levels more accurately and responds more quickly. In case of danger, the carbon monoxide detector gives an alarm of no less than 85dB to 3-meter, providing you the ultimate protection
$ 79.99
free delivery
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UYIKOO Hidden Camera Smoke Detector Video Small Cam 1080P HD Wireless WiFi Camera with Night Vision & Motion Detection Indoor Security Camera
HD 1080P VIDEO: The wireless spy camera provides 1080P HD video, which can clearly let you know what's going on. Designed for home security, always keep an eye on your safety.
$ 55.88
free delivery
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WiFi Electrical Fire Prevention Sensor - Briidea Fire Protection Sensor with App Notifications and Warning Light, 24/7 Home Electrical Safety Monitoring
Stop a Fire Before It Starts: The WiFi fire protection sensor monitors your home's electrical circuits 24/7, detecting potential faults, hazards, and power outages as soon as they occur. With real-time app notifications and LED warning indicators, you stay informed at all times
$ 89.99
free delivery
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SITERWELL Smoke Detector 10 Year Battery,5 Packs Smoke Fire Detectors
ăActivate before InstallationăPull out the battery tab toactivate your smoke alarm. The home smoke detectors 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.
$ 103.99
free delivery
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ZOGGCOX Hidden Camera Smoke Detector HD 1080P Wireless Camera Small Nanny Cam for Home Security Cameras for Home/Baby/Pet/Nanny with App Live Feed No Smoke Detector Function
1080P HD Security Camera: The 1080P clear real-time screen and wireless mini camera and protect your children, family and your personal property.This WiFi camera is disguised as a smoke detector. It just looks like a smoke detector, it doesn't actually function as a smoke detector.
$ 43.99
free delivery
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Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, not wired, 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
$ 55.99
free delivery
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SITERWELL Smoke Detector Fire Alarms, 10 Year Battery Smoke Alarm Fire Detectors with Photoelectric Sensor & Low Battery, UL217 10th Listed, GS525A, 6 Packs
ăMeets UL217-10th StandardsăThe GS525A smoke alarm is UL217-certified. Its photoelectric technology excels at detecting slow smoldering firesâgiving you early warning when every second counts.
$ 162.29
free delivery
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X-Sense Wireless Combination Smoke and CO Detector, XP0H-WN, 1-Pack
Please Note: XP0H-WN supports wireless interconnection but does not have Wi-Fi
$ 49.99
free delivery
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LIZVIE DIY Handcrafted Smoke Detector Camera with 5000mAh, 1080P Full HD Wireless Hidden Camera with Night Vision, Motion Detection Alerts 2.4G WiFi & SD Storage for Baby/Nanny Home Safety.
LIZVIE
$ 109.99
free delivery
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Generic 5800PIR-RES R
WIRELESS PIR,RESIDENTIAL
$ 72.29
free delivery
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We have found a total of 124 smart smoke detectors deals for you at amazon, Zoro, Acme Tools, and other shops. The most popular brands are: Kidde, SITERWELL, and First Alert. Today's offer is First Alert Hardwire Combination Smoke & Carbon Monoxide Alarm with 17% discount. The lowest price we found in our deals is $ 43.96 . The highest price in our price comparison is $ 499.99 . Currently, we have selected 9 reliable shops for you to buy smart smoke detectors affordably.