10 bestHoneywell Smoke Detectorof February 2025
112M consumers helped this year.
21% off
1
![FireAngel Carbon Monoxide Alarm and Detector - FA6813 10-Year Sensor Life CO Alarm for Home with AA Batteries - Travel, Portable Carbon Monoxide Detector - CO Detector Monitor with Test Button](https://images-proxy.bestreviews.guide/V_f4AJhLak9IOh0NSbZpOilPZ3M=/0x150/https://m.media-amazon.com/images/I/31XgvEFNW8L._SL500_.jpg)
FireAngel Carbon Monoxide Alarm and Detector - FA6813 10-Year Sensor Life CO Alarm for Home with AA Batteries - Travel, Portable Carbon Monoxide Detector - CO Detector Monitor with Test Button
Fireangel
![FireAngel Carbon Monoxide Alarm and Detector - FA6813 10-Year Sensor Life CO Alarm for Home with AA Batteries - Travel, Portable Carbon Monoxide Detector - CO Detector Monitor with Test Button](https://images-proxy.bestreviews.guide/V_f4AJhLak9IOh0NSbZpOilPZ3M=/0x150/https://m.media-amazon.com/images/I/31XgvEFNW8L._SL500_.jpg)
9.8
2
![Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life](https://images-proxy.bestreviews.guide/2vg0E7czntffSD09Y7_ZSp9uBg4=/0x150/https://m.media-amazon.com/images/I/31O5n17KyvL._SL500_.jpg)
Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life
Kidde
![Kidde 5CO Battery Powered Carbon Monoxide Alarm 10 Year Life](https://images-proxy.bestreviews.guide/2vg0E7czntffSD09Y7_ZSp9uBg4=/0x150/https://m.media-amazon.com/images/I/31O5n17KyvL._SL500_.jpg)
9.6
14% off
3
![FireAngel Optical Smoke Alarm 2-Pack - FA6620 10-Year Battery Smoke Alarms for Home with Test/Silence Button - Replacement for FireAngel ST-622/ST-620 - Early Smoke Detector Fire Alarm - White](https://images-proxy.bestreviews.guide/QrTXc6W-WL6XdrQGtudoBvNwnzc=/0x150/https://m.media-amazon.com/images/I/319NRi+o-dL._SL500_.jpg)
FireAngel Optical Smoke Alarm 2-Pack - FA6620 10-Year Battery Smoke Alarms for Home with Test/Silence Button - Replacement for FireAngel ST-622/ST-620 - Early Smoke Detector Fire Alarm - White
Fireangel
![FireAngel Optical Smoke Alarm 2-Pack - FA6620 10-Year Battery Smoke Alarms for Home with Test/Silence Button - Replacement for FireAngel ST-622/ST-620 - Early Smoke Detector Fire Alarm - White](https://images-proxy.bestreviews.guide/QrTXc6W-WL6XdrQGtudoBvNwnzc=/0x150/https://m.media-amazon.com/images/I/319NRi+o-dL._SL500_.jpg)
9.3
44% off
4
![FireAngel Optical Smoke Alarm - FA6620 10-Year Battery Smoke Alarms for Home with Test/Silence Button - Replacement for FireAngel ST-622/ST-620 - Early Smoke Detector Fire Alarm - White](https://images-proxy.bestreviews.guide/PSgA3L1tMNeUsZSCBad_Ng8oYsw=/0x150/https://m.media-amazon.com/images/I/31F+x+Qi5kL._SL500_.jpg)
FireAngel Optical Smoke Alarm - FA6620 10-Year Battery Smoke Alarms for Home with Test/Silence Button - Replacement for FireAngel ST-622/ST-620 - Early Smoke Detector Fire Alarm - White
Fireangel
![FireAngel Optical Smoke Alarm - FA6620 10-Year Battery Smoke Alarms for Home with Test/Silence Button - Replacement for FireAngel ST-622/ST-620 - Early Smoke Detector Fire Alarm - White](https://images-proxy.bestreviews.guide/PSgA3L1tMNeUsZSCBad_Ng8oYsw=/0x150/https://m.media-amazon.com/images/I/31F+x+Qi5kL._SL500_.jpg)
9.0
34% off
5
![FireAngel Carbon Monoxide Detector 10-Year Life Sealed Battery - FA3820 Carbon Monoxide Alarm for Home and Holiday - Portable CO Alarm - Travel Carbon Monoxide Detector and Monitor - White](https://images-proxy.bestreviews.guide/E_vX2puaTsdkp-AdUoNmJu627Ps=/0x150/https://m.media-amazon.com/images/I/21F7M7125XL._SL500_.jpg)
FireAngel Carbon Monoxide Detector 10-Year Life Sealed Battery - FA3820 Carbon Monoxide Alarm for Home and Holiday - Portable CO Alarm - Travel Carbon Monoxide Detector and Monitor - White
Fireangel
![FireAngel Carbon Monoxide Detector 10-Year Life Sealed Battery - FA3820 Carbon Monoxide Alarm for Home and Holiday - Portable CO Alarm - Travel Carbon Monoxide Detector and Monitor - White](https://images-proxy.bestreviews.guide/E_vX2puaTsdkp-AdUoNmJu627Ps=/0x150/https://m.media-amazon.com/images/I/21F7M7125XL._SL500_.jpg)
8.7
OtherUp to 39% off
33% off
6
![Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with Test/Silence Button,Carbon-Monoxide-Detector Comforms to EN 50291 Standard](https://images-proxy.bestreviews.guide/dsUBRCplRBY2-iHaS-NmuFUeQh0=/0x150/https://m.media-amazon.com/images/I/21ohPBV26IL._SL500_.jpg)
Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with Test/Silence Button,Carbon-Monoxide-Detector Comforms to EN 50291 Standard
WISUALARM
![Carbon Monoxide Detector, 10 Years Battery Carbon Monoxide Alarm, CO Alarm with Test/Silence Button,Carbon-Monoxide-Detector Comforms to EN 50291 Standard](https://images-proxy.bestreviews.guide/dsUBRCplRBY2-iHaS-NmuFUeQh0=/0x150/https://m.media-amazon.com/images/I/21ohPBV26IL._SL500_.jpg)
8.5
7
![Kidde 10SCO Combination 10 Year Life Carbon Monoxide and Smoke Alarm (1)](https://images-proxy.bestreviews.guide/PygxpbcC-Hqzj8h3CEjULNcY5u4=/0x150/https://m.media-amazon.com/images/I/319L-iRrOuL._SL500_.jpg)
Kidde 10SCO Combination 10 Year Life Carbon Monoxide and Smoke Alarm (1)
Safelincs
![Kidde 10SCO Combination 10 Year Life Carbon Monoxide and Smoke Alarm (1)](https://images-proxy.bestreviews.guide/PygxpbcC-Hqzj8h3CEjULNcY5u4=/0x150/https://m.media-amazon.com/images/I/319L-iRrOuL._SL500_.jpg)
8.2
8
![Kidde 5DCO 10 Year Life Battery Powered Digital Display Carbon Monoxide Alarm](https://images-proxy.bestreviews.guide/VzQWHTtN6Y79BFj9kSRemSRl_RA=/0x150/https://m.media-amazon.com/images/I/31HAO0evlaL._SL500_.jpg)
Kidde 5DCO 10 Year Life Battery Powered Digital Display Carbon Monoxide Alarm
Kidde
![Kidde 5DCO 10 Year Life Battery Powered Digital Display Carbon Monoxide Alarm](https://images-proxy.bestreviews.guide/VzQWHTtN6Y79BFj9kSRemSRl_RA=/0x150/https://m.media-amazon.com/images/I/31HAO0evlaL._SL500_.jpg)
7.9
9
![X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11](https://images-proxy.bestreviews.guide/R9orQcfcnQykcYNrzrf2sXshP9Y=/0x150/https://m.media-amazon.com/images/I/41DAPMYdQyL._SL500_.jpg)
X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11
X-Sense
![X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11](https://images-proxy.bestreviews.guide/R9orQcfcnQykcYNrzrf2sXshP9Y=/0x150/https://m.media-amazon.com/images/I/41DAPMYdQyL._SL500_.jpg)
7.6
10
![Smoke Alarms for Home 2 Pack, Isafenest Smoke Detectors with 10 Years Sensor/5 Years Battery Fire Alarm with LED Indicator, Photoelectric Smoke Alarm Battery Operated](https://images-proxy.bestreviews.guide/OlnHaAjspIXiH5xXdeiD7cZbVj4=/0x150/https://m.media-amazon.com/images/I/31GXLKO2LjL._SL500_.jpg)
Smoke Alarms for Home 2 Pack, Isafenest Smoke Detectors with 10 Years Sensor/5 Years Battery Fire Alarm with LED Indicator, Photoelectric Smoke Alarm Battery Operated
Isafenest
![Smoke Alarms for Home 2 Pack, Isafenest Smoke Detectors with 10 Years Sensor/5 Years Battery Fire Alarm with LED Indicator, Photoelectric Smoke Alarm Battery Operated](https://images-proxy.bestreviews.guide/OlnHaAjspIXiH5xXdeiD7cZbVj4=/0x150/https://m.media-amazon.com/images/I/31GXLKO2LjL._SL500_.jpg)
7.3
![subscribe-icon](https://res.cloudinary.com/roundforest/image/upload/v1720348754/brg_static/subscribe-icon-brg-old-ui.png)
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy