Interface Temperatrue of Air 10%-90%RH, Size, Power Supply 9V Battery (Not includes), Decibel > 85 dB, Working Temperure -10℃~50℃, Alarm Current ≤ 40MA, 125mmx 35mm / 4.9″x 1.3″, Emission Distance Open ≥ 120m, Sensitivity of Smoke ⅡGrade, Standby Current ≤ 10uA, Emission Frequency 433MHz, Name 433MHz Wireless Smoke Detector Fire Alarm Sensor.
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Updated: 08-07-2025
Banggood
Warehouse in China.
Link: Digoo DG-HOSA Smart 433MHz Smoke Detector
$13.02 with coupon: 6GSGIT
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Price history and price alert
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