BG Electrical Optical Smoke Alarm Battery White

Amazon

THE BG ELECTRICAL BATTERY OPTICAL SMOKE ALARMS ARE DESIGNED TO DETECT SMOKE FROM SMOULDERING FIRES: Whilst minimising false alarms and is constantly monitoring the air for the presence of smoke LOW BATTERY MODE WARNS YOU WHEN THE ALARM NEEDS REPLACING: With a sealed in lithium battery, giving you a 10-year product lifetime HUSH FUNCTION ALLOWS THE ALARM TO BE TEMPORARILY SILENCED: With the alarm volume 85dB(A) at 3 metres, the alarm is supplied with a base for easy installation SUITABLE FOR CEILING OR WALL MOUNTING: The battery alarms can offer a flexible and convenient solution which are easy to install IDEAL FOR DIY INSTALLATION: Making it perfect for locations in residential properties where it is difficult to run cables, Manufacturer: British General

Currys

Good to know- Keep your family safe with this battery-powered optical smoke detector- The battery lasts 10 years and it'll warn you when the alarm needs replacing- You can mount it on a wall or ceiling to keep your surfaces clear- False alarm? You can temporarily silence it with the hush function