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433MHz Wireless Alarm Smoke Fire Sensitive Detector Home Security Alarm Smoke Detector Sensor Fire Equipment Smokehouse Free
Specifications:
- Wireless transmission: 433MHz/1527/330K
- Type: Smoke Detector
- Transmitting distance: greater or equal to 100m (open distance)
- Quiescent current: Less than 10uA
- Power: DC9V laminated battery (6F22/9V)
- Model Number: Smoke Detector
- Feature 1: Easy to use and install
- Alarming sound: more than 80dB
- Alarm current: Less than 100mA
- Free shipping
We offer free shipping for all products
- Free returns*
If you aren't satisfied, you can return it
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like