Ei Electronics Ei650 10-Year Smoke Alarm, White, Pack of 1, white, Ei650 1er set, 3 voltsV

This product is suitable replacement for Ei650 Smoke Alarm. Aico Ei650i Battery Powered Optical Smoke Alarm 10Yr Sealed Lithium Battery Functioning as a standalone unit, the Ei650 Optical Alarm is best for detecting slow, smouldering fires commonly produced by electrical fires or flammable materials. This optical fire alarm is best placed in the hallway, landing, living room, or dining room. Features Battery-powered with a sealed-in lithium battery Easy to fit - twist on base and multi-fixings 10-year life Standalone unit Specifications Supply Type: Optical Chamber Battery: 3V Lithium Battery (non replaceable) Sound Level: 85 dB(A) at 3 metres Temperature: Operating - 0°C to 40°C Storage: 0 to 35°C (in a dry area) Humidity Range: 15% to 95% relative humidity (non condensing) Button Test: Simulates the effect of smoke and checks chamber, electronics and horn Plastic Material: UL 94 HB Warranty: 5 years (limited warranty) Data Sheet: Click Here for Data Sheet Instruction: Click Here for