First Alert Co400 Battery Door Lock

Back of the alarm.

First alert co400 battery door lock.

Http geni us suc9pd get a deal on travel at expedia here. If the unit does not alarm during testing do not lock the battery compartment. The first alert co400 carbon monoxide alarm utilizes an electrochemical carbon monoxide sensor that lasts for up to five years to detect carbon monoxide. Install a new battery and test.

4 6 out of 5 stars 6 291. First alert co615 dual power carbon monoxide plug in alarm with battery backup and digital display 2 pack 4 6 out of 5 stars 80 63 98 63. This carbon monoxide detector is battery powered making it portable and easy to use anywhere even in the event of a power outage. An ez access battery door allows you to quickly install or remove batteries without having to dismount the alarm.

Photoelectric smoke and co alarm with sealed battery. Red or green light on alarm. Lock the battery drawer. Learn more register your product.

Learn more how to replace 9v batteries in smoke or co alarms. In the six decades since we have continued to create innovative products from the first residential smoke alarm to the first battery operated carbon monoxide alarm. Learn more how to change batteries in first alert alarms. Alarm chirps with new battery.

Learn more how to stop false or nuisance smoke alarms. This carbon monoxide detector is battery operated making it portable and easy to use even in the event of a power outage. First alert began in 1958 when three friends set out to create a commercial smoke alarm. Get it as soon as fri oct 2.

4 7 out of 5 stars 5 717. Detector with battery backup. Carbon monoxide plug in alarm with battery backup. Basic plug in carbon monoxide alarm with battery backup.

1 01 coupon applied at checkout save 1 01 with coupon. The first alert co410 carbon monoxide alarm is easy to set up. The first alert co400 carbon monoxide alarm utilizes an electrochemical carbon monoxide sensor that lasts for up to five years to detect carbon monoxide. Before you lock the batteries into place press the test silence button on the smoke co alarm s cover until the alarm sounds.

Get it on amazon here. First alert co400 carbon monoxide detector white pack of 1. Back of the alarm. 1 16 of 165 results for first alert door alarm.

Learn more what do first alert smoke or co alarms sound like.