Cordless 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 button
Easy to install
Photoelectric sensor for early detection from all directions
Alarm volume: 10 feet to 85 dB
Wireless mode: Alarm transmission frequency F: 433mhzmhz
Round Size: R = 102mm, H = 31mm
100% Brand New
Alarm test button for easy testing.
Low battery indicator.
Alarm Current: 10-30mA
Standby Current: 10μA
Operating Temperature: -5°C ~ +50°C
Operating Humidity: 95%RH
Detecting Area:20 square meter
Smoke Sensitivity: 0.65%/FT +/-15.5%/FT
1 x Wireless smoke sensor (no battery)
Installation Guide If you need, you can also contact the police, fire department, hospital or other emergency personnel to come to your home immediately. You can contact child/older to confirm whether they are okay or in need of asistance.
We have more Wireless&Wired Sensors/Detectors for you choose, if you have any necessary or specific requirement,Please click to buy it: