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433MHz Wireless Smoke Detector Battery Power Smoke Sensor Fire Alarm System with 10 Years of Battery Life Time for Burglar Alarm
Specifications:
- Type: Smoke Detector
- Standby Current: 5uA
- Sound Level: 90dB/m
- Radio Frequency: 433MHz
- Operating Temperature: -10℃ ~ +50℃
- Operating Humidity: 95% RH
- Operating Area: 20 square meter
- Model Number: YG-01
- Material: ABS plastic
- Indicate Alarm: LED Flash
- Color: White
- Battery Type: 3V CR123A
- Battery Life Time: 10 years
- Alarm Current: 30mA
- Free shipping
- 100 days returns
- Low prices
- 5 million products