Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
10 Best smoke alarms of 2025
Explore up to 39% off
- Best Choice
1
Clicked 13 times in the last monthX-Sense[Upgraded Model] X-Sense Wireless Interconnected Smoke Detector Fire Alarm with Over 820 feet Transmission Range, XS01-WR Link+, 12-Pack
- Curious about how we select the top products for you? Explore How It Works
- Value for Money
2
X-SenseX-Sense Smart Smoke Detector with Voice Alerts and 17 Locations, Wi-Fi Smoke Alarm with SBS50 Base Station, Test from APP, Wireless Interconnected Fire Alarm, Model XS0B-MR61
3
X-SenseX-Sense Smart Smoke Detector Fire Alarm with Replaceable Battery, Wi-Fi Smoke Detector, Real-Time App Notifications, XS01-WX, 3-Pack
4
RunidurRundur Fire Alarm 10-Year Battery Fire Detector 3.5-Inch Mini Sleek Design with Test/Silent Button Photoelectric Smoke Alarm Can be drilled Fixed fire detectors for Home (6 Piece)
5
FIRST ALERTFirst Alert SMI100, Battery-Operated Smoke Alarm, 1-Pack
20% Off-
See Today’s Deals & Prices
6
EcoeyEcoey Smoke Alarm Fire Detector, Battery Included Photoelectric Smoke Detector with Test Button and Low Battery Signal, Small Fire Alarm for Home, Bedroom FJ136GB, 6 Packs
17% Off7
LecoolifeLecoolife 3 Pack Smoke Detector Fire Alarms Battery Operated with Photoelectric Sensor and Silence Button, Travel Portable
39% Off8
X-SenseX-Sense Smoke Detector, 10-Year Battery Smoke Fire Alarm with Photoelectric Sensor, LED Indicator & Silence Button, 1-Pack
20% Off9
X-SenseX-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX
10
FIRST ALERTFirst Alert SMCO210, 10-Year Sealed Battery Combination Smoke & Carbon Monoxide Alarm with Slim Profile Design, 1-Pack