First Alert Battery Operated Carbon Monoxide Alarm with Backlit Digital Display - CO410 (1039727)

Battery operated carbon monoxide alarm with backlit digital display illuminates with hazard level when in alarm or when any button is pressed, remote

First Alert Battery Powered Carbon Monoxide Ala rm Dig Display

First Alert 10-Year Battery-operated Carbon Monoxide Detector in

First Alert CO710 Carbon Monoxide Detector with 10

This 3-in-1 gas alarm warns against natural/methane, propane and carbon monoxide. The digital display makes for easy reading during an alarm or when, any button is pressed. The alarm plugs into any standard outlet with no additional mounting necessary and comes with a line cord, which offers multiple placement options. The alarm also comes with a battery backup in the case of a power outage and utilizes an electrochemical carbon monoxide sensor for increased accuracy. Meets UL standards.

First Alert Explosive Gas & Carbon Monoxide Alarm

First Alert Carbon Monoxide Detector Alarm

It is designed for hardwired installation but features a 10-year battery backup that allows the unit to function in the event of a power outage. The CO smoke detector can be connected to other compatible BRK or First Alert CO smoke detectors within a single-family residence. A single button silences or tests the unit.

BRK First Alert SC9120B Hardwire Combination Smoke Carbon Monoxide Alarm

First Alert CO710 10 Year Carbon Monoxide Alarm, Temperature

The detectors feature electrochemical CO sensing technology ionization sensors for smoke detection and 85-decibel alarms. One button silences any nuisance alarms and also tests detector functions while lights indicate if the alarm detects smoke or carbon monoxide.