10 bestSmart Smoke Alarmof December 2024
112M consumers helped this year.
1
First Alert Battery Operated Smoke and Carbon Monoxide Alarm, White, PRC700A-6
First Alert
9.8
2
Kidde I12040CA 120V AC (Hardwired) Ionization Smoke Alarm with 9V Battery Backup and Hush Button, White
Kidde
9.6
3
Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect, Battery Included
Kidde
9.4
4
Airthings Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App
AIRTHINGS
9.2
5
Kidde 900-0263CO-CA Plug-in Carbon Monoxide Alarm (KN-COB-DP2CA), White, 1 Units
Kidde
9.0
Other
6% off
6
First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector
First Alert
8.8
7
DYWL SECURITY Carbon Monoxide Detectors Portable Carbon Monoxide Detector for Travel Carbon Monoxide Detector Plug in Wall with LED Digital Display Voice Light Plug and Play - 2Pack
DYWL SECURITY
8.6
8
Combination Smoke and Carbon Monoxide Detector Alarm, 2-Pack Beeps Warning Smoke and CO Alarms for Basements Travel Home Office House Bedroom Living Room Car, Battery Operated, Comply with UL 217/2034
GLBSUNION
8.4
8% off
9
FIRST ALERT Smoke and CO Alarm, SC7010BA, White
First Alert
8.2
10
First Alert SC9120BA Hardwire Combination Carbon Monoxide and Smoke Alarm
First Alert
7.9
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