Ei 605CRF RadioLINK battery optical smoke detector

For use in dining rooms, landings, corridors and living rooms, the Ei605CRF Battery Optical Wireless Smoke Alarm contains a large, proven optical smoke chamber and is best for detecting slow, smoldering fires commonly caused in the home by electrical fires.

• Battery operated with a 9V alkaline battery
• Large capacity, proven optical sensor chamber
• Built-in mesh screen to reduce insects and dust
• Built-in RadioLINK wireless interconnect technology
• Connects wirelessly to all other Ei wireless detectors