Sell UNIQUE Single Station Smoke Detector Battery Included (Ready Stock)(Local Seller) best price

TECHNICAL DATA MODEL : FAE-SSQA22 PART NO : QA22 INDICATOR : Standby : Flash every 40 sec Alarm : Flash and beep continuously Battery Abnormal : Beeps and flush intermittently SOUND : 90dB OPERATING TEMPERATURE RANGE : -10℃ To 55℃ OPERATING HUMIDITY RANGE. : 10% To 93% Relative Humidity POWER : 9V Battery SENSITIVITY SETTING : Complies with EN 54 MATERIAL : Fire-proof plastic SIZE. : ⌀105mm x 40mm (H) WEIGHT : 150g COLOUR : WHITE EFFECTIVE ALERT AREA : Building Height: Under 4m Area Covered : 150m2 Building Height: 4m to 20m Area Covered : 75m2