Portable Independent Smoke Detector Fire Alarm Photoelectric Sensitive Sensor Alarm For Family Guard Battery Included Fire

is a fire smoke detector alarm, general purpose ideal for all areas : house, shop, hotel, restaurant, office building,school, bank, library, computer house and storehouse etc.Alert and warn people stay far away from danger field when it detected smoke.The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.Alarm test buttonDescription:This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency.The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etcEasy to installPhotoelectric sensor for early detection from all directionsSpecifications:Alarm volume: 10 feet to 85 dBRound Size: R = 102mm, H = 31mmPowered by DC9V battery Usage: Fire, SmokeModel Number: family guardIs customized:noPacking content:1 x Smoke Alarm