10 bestSmart Smoke Alarmof December 2025
112M consumers helped this year.
1
X-Sense Wi-Fi Combination Smoke Alarm and Carbon Monoxide Alarm with Replaceable Battery, Smart Fire Alarm Compatible with X-Sense Home Security App, SC07-WX, 1-Pack
X-Sense
9.9
2
Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector (Wired)
9.8
3
FireAngel Pro Connected Smart Smoke Alarm, Mains Powered with Wireless Interlink and 10 Year Life Back-Up Battery, FP1640W2-R, White
Fireangel
9.6
4
X-Sense Smart Smoke Alarm for Home with English Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Wireless Interlinked Fire Alarm, XS0B-MR31
X-Sense
9.5
20% off
5
X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, Wireless Interlinked Smart Smoke Alarm Home Security System, Smart Fire Alarm, Compatible with X-Sense Home Security APP, FS31
X-Sense
9.3
OtherUp to 29% off
X-Sense Smart Smoke Alarm with SBS50 Base Station for Home with Magnetic Mount, Wireless Interlinked Fire Alarm, 10-Year Life and Replaceable Battery, App Function, SD11-MR31
Kidde K10SCO Combination Smoke & CO Alarm with Voice Notification
Bosch Smart Home Twinguard Smoke Detector with Air Quality Measurement and App Function, Compatible with Apple HomeKit
Meross Smart Smoke Alarm MA151 (Hub Required), 10-Year Lifespan WiFi Smoke Detector Works with App, HomeKit, Alexa, Google Home and Home Assistant, Dual-Photoelectric Fire Alarm with Low False Alarms
6
FireAngel Combination Smoke and Carbon Monoxide Alarm for Home - SCB10-R, 10 Year Life, Dual Carbon Monoxide Detector and Smoke Alarm with Test and Hush Button - Combined CO and Fire Alarm - White
Fireangel
9.1
20% off
7
X-Sense Wi-Fi Combination Smoke and Carbon Monoxide Alarm with English Voice Alerts, Smart Smoke Alarm for Home with Replaceable Battery, XP0A-iR, 2-Pack
X-Sense
8.9
8
Wireless Interlinked Smoke, Heat & Carbon Monoxide Alarm Bundle | Scotland & England Law Compliant | 10 Year Battery Life | CE & BS Certified | LINKD Alarms | Pre Linked | UK Phone & Email Support
Veltz
8.6
9
Safeliveo Wireless Interlinked Wifi Smoke Alarm Heat Alarm Carbon Monoxide Alarm with Remote Control, App notification,10 Year Battery, 85dB Buzzer, Silence and Test Function,CE & BS Certified 6Pack
Safeliveo
8.4
24% off
10
FireAngel FP2620W2-R Pro Connected Smart Smoke Detector with 10-Year Life Battery - Interlink Fire Alarm for Home with App, White, 1-Pack
Fireangel
8.1
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