10 bestHome Tools Smoke Detectorsof 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)
9.7
14% off
2
![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)
9.4
44% off
3
![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)
9.2
4
![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)
8.9
5
![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)
8.6
OtherUp to 6% off
6
![X-Sense Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smoke Alarm for Home with Replaceable Battery, XP0A-SR, 2-Pack](https://images-proxy.bestreviews.guide/8lo9kpqa-ZxY9cyNzNP78VLAKzk=/0x150/https://m.media-amazon.com/images/I/41ZbDgZXAEL._SL500_.jpg)
X-Sense Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smoke Alarm for Home with Replaceable Battery, XP0A-SR, 2-Pack
X-Sense
![X-Sense Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smoke Alarm for Home with Replaceable Battery, XP0A-SR, 2-Pack](https://images-proxy.bestreviews.guide/8lo9kpqa-ZxY9cyNzNP78VLAKzk=/0x150/https://m.media-amazon.com/images/I/41ZbDgZXAEL._SL500_.jpg)
8.3
7
![FireAngel SB1-R Smoke Alarm - Toast Proof, Optical Smoke Alarms for Home with Replaceable Battery and Test/Silence Button - Early Smoke Detector Fire Alarm - 90 x 35 mm - White](https://images-proxy.bestreviews.guide/Sgsh_W8SzjKr1L8QJUGYNtmsu3E=/0x150/https://m.media-amazon.com/images/I/31XbNzXwAkL._SL500_.jpg)
FireAngel SB1-R Smoke Alarm - Toast Proof, Optical Smoke Alarms for Home with Replaceable Battery and Test/Silence Button - Early Smoke Detector Fire Alarm - 90 x 35 mm - White
Fireangel
![FireAngel SB1-R Smoke Alarm - Toast Proof, Optical Smoke Alarms for Home with Replaceable Battery and Test/Silence Button - Early Smoke Detector Fire Alarm - 90 x 35 mm - White](https://images-proxy.bestreviews.guide/Sgsh_W8SzjKr1L8QJUGYNtmsu3E=/0x150/https://m.media-amazon.com/images/I/31XbNzXwAkL._SL500_.jpg)
8.0
8
![Mains Powered Smoke Alarms, Interlinked Wired Alarm Smoke Detector 1 Year Replaceable Battery Back-up, Fire Alarm with LED Indicator Silence Button EN 14604 Standard (2-PACK)](https://images-proxy.bestreviews.guide/Bp1JmsQ6w6-6gAHzDnPzZ8GMjaA=/0x150/https://m.media-amazon.com/images/I/31tDTkXdSdL._SL500_.jpg)
Mains Powered Smoke Alarms, Interlinked Wired Alarm Smoke Detector 1 Year Replaceable Battery Back-up, Fire Alarm with LED Indicator Silence Button EN 14604 Standard (2-PACK)
Andyssey
![Mains Powered Smoke Alarms, Interlinked Wired Alarm Smoke Detector 1 Year Replaceable Battery Back-up, Fire Alarm with LED Indicator Silence Button EN 14604 Standard (2-PACK)](https://images-proxy.bestreviews.guide/Bp1JmsQ6w6-6gAHzDnPzZ8GMjaA=/0x150/https://m.media-amazon.com/images/I/31tDTkXdSdL._SL500_.jpg)
7.7
9
![ELRO FS180521M 2-Pack Smoke Alarm with Magnet Mounting 5 Year Battery and Conforms to EN14604, White, 2er Packung, Set of 2 Pieces](https://images-proxy.bestreviews.guide/6LUYka11NC_7OA_HmmbPCijAZao=/0x150/https://m.media-amazon.com/images/I/41O9g5MfcPL._SL500_.jpg)
ELRO FS180521M 2-Pack Smoke Alarm with Magnet Mounting 5 Year Battery and Conforms to EN14604, White, 2er Packung, Set of 2 Pieces
ELRO
![ELRO FS180521M 2-Pack Smoke Alarm with Magnet Mounting 5 Year Battery and Conforms to EN14604, White, 2er Packung, Set of 2 Pieces](https://images-proxy.bestreviews.guide/6LUYka11NC_7OA_HmmbPCijAZao=/0x150/https://m.media-amazon.com/images/I/41O9g5MfcPL._SL500_.jpg)
7.4
77% off
10
![MEEHHEY Smoke Alarms for Home, Smoke Alarm with 10 Years Life, Optical Fire Alarms for Home with LED Indicator and 80dB Audible, Smoke Detector Supplied with Fixing Kit Fully Certified, 2 Pack](https://images-proxy.bestreviews.guide/mZkQeCM5CmjMvCawxWlovaA-Vg0=/0x150/https://m.media-amazon.com/images/I/31W4tFgvE0L._SL500_.jpg)
MEEHHEY Smoke Alarms for Home, Smoke Alarm with 10 Years Life, Optical Fire Alarms for Home with LED Indicator and 80dB Audible, Smoke Detector Supplied with Fixing Kit Fully Certified, 2 Pack
MEEHHEY
![MEEHHEY Smoke Alarms for Home, Smoke Alarm with 10 Years Life, Optical Fire Alarms for Home with LED Indicator and 80dB Audible, Smoke Detector Supplied with Fixing Kit Fully Certified, 2 Pack](https://images-proxy.bestreviews.guide/mZkQeCM5CmjMvCawxWlovaA-Vg0=/0x150/https://m.media-amazon.com/images/I/31W4tFgvE0L._SL500_.jpg)
7.1
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