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Tech Specs
- Power Supply: DC9V alkaline battery (6LR61), included
 - Quiescent Current: <10uA
 - Alarm Current: <100mA
 - Detection Area: 20㎡
 - Alarm Sound:>80dB
 - Low Battery Prompt: ≤7.0V±0.2V
 - Battery Standby Life: 6 months
 - Working Temperature: 0℃ - 50℃
 - Humidity: ≤95%RH (no freezing)
 
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In the Box
- 1 x Smoke Detector
 - 1 x Bag of Mounting Screws
 - 1 x 3M Adhesive
 
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Attention
- Indoor use only;
 - Keep 50cm between the device with the illumination lamp;
 - Keep away from the bathroom and watery place;
 - Keep away from the place non fire smoke and steam;
 - While the cupboard near the ceiling, keep the device 60cm away from the cupboard;
 - Keep the device 150cm away from the ventilator, air conditioner and air vent;
 - If no battery, the device cannot connect with installing board.