Keep your family safe without the hassle of battery-replacement and maintenance
The sealed-in battery keeps this carbon monoxide alarm functioning for ten years without the need for replacement
Easy to install alarm automatically activates when attached to the mounting bracket
Test/reset button tests unit for proper operation and resets carbon monoxide alarm
Green LED flashes every 30 seconds, indicating unit is operating properly
Red LED will pulse and a loud alarm pattern will sound when a dangerous level of carbon monoxide is detected
Red LED will also flash every 60 seconds if a high level of carbon monoxide has been detected within 14 days
Power Source(s): Lithium-Ion Battery; Mounting: Wall; Quantity: 1 each.