Optical Smoke Alarm. 230v With Battery Backup  

Interlinkable via wire, or wireless by adding an Ei168RC base. Ideal locations, hallways, living rooms, landings, stairs.

Responsive to slow smouldering fires, with an advanced optical chamber and integral insect screen, thus reducing false alarms. Suitable for Grade D domestic installations.

Ei146 Aico Optical Smoke Alarm with Alkaline Battery Back Up.