BRK® - 670MBX Ionisation Smoke Alarm – Mains Powered with Battery Backup

The BRK® 670MBX Ionisation Smoke Alarm is mains powered with a 9V alkaline battery backup that will provide power to the unit in the event of a mains failure. This alarm features a test and silence button, and will also notify you in the event of a low battery.

With LED operating indicators and an alarm source indicator. It can be connected with up to 12 compatible smoke and heat alarms for simultaneous warning.

Comes with a 5 year guarantee. Conforms to BS EN 14604: 2005.