Best Smoke Detectors

First Alert SCO5RVA Battery Operated Smoke Alarm + First Alert 9120LBLA Hardwire Smoke Alarm (10 Year Battery)

Kidde Smoke Detector, Hardwired with Battery Backup & Interconnect, Battery Included

First Alert SC9120A Hardwire Smoke & Carbon Monoxide Alarm

First Alert SC9120BA Hardwire Combination Carbon Monoxide and Smoke Alarm

First Alert PR700A Slim Series Battery Powered Photoelectric Smoke Alarm

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

First Alert 9120BA Hardwire Smoke Alarm w/ 9V Battery, Smoke Detector

FIRST ALERT Smoke and CO Alarm, SC7010BA, White

5IN1 Plug in Smoke & Carbon Monoxide Detector& Combustible Natural Gas Alarm Combination Builti-in Backup Battery HD Screen [Smoke CO Gas Temp Humidity Sensor] for Home Indoor

Kidde P4010ACLEDSCA integrated 120 V AC wire-in smoke alarm with LED strobe light--10-year sealed battery backup and