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Best Home Smoke Detector System Standalone 433Mhz Wireless Photoelectric High Sensitivity Smoke Detecting Device
Specifications:
- Working environment: -10~+50(less than 95%RH No congelation)
- Type: Smoke Detector
- Sound level: 85dB/3m
- Sending frequency: 433MHz/315MHz
- Radio distance: N/A
- Product Name: Wireless Smoke Alarm
- Operating voltage: DC9V battery
- Model Number: HM-620PHR
- Interconnection: N/A
- Installation: Wall or Ceiling mounted
- Hush function: YES
- Dimension: 128*38mm
- Code form: 2262/1527
- Free shipping
We offer free shipping for all products
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If you aren't satisfied, you can return it
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- 5 million products
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