Asenware Standalone Smoke Detector AW-SSD606D

Description Product Features Surface mounting Loud sound warning LED indicator No wire connection(easy to install) Automatic alarm for low battery voltage Compatible with the latest EN-14604 standards Technical parameters Operating voltage: 9VDC(with battery 6F22) Operating current: monitoring status?8uA, alarm status?20mA Operating temperature: -10??55??Relative humidity: ?95%(non-condensing) Protection class: IP20 Application: For indoor use only Smoke Alarm Sensitivity: 0.18 to 0.26 dBM Alarm Level: ?85dB@3m and ?93dB@1m Materials and colors: ABS, white Size: 105mm*105mm*43mm