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Mini Wireless Vibration Alarm 120dB Door Stop Alarm for home Wedge Shaped Stopper Alert Security System Block Blocking System
Specifications:
- Volume of the alarm: 120 dB
- Usage: Door
- Type: Garage Door Hardware
- Three sensitivity: High, Medium, Low
- Size: 135*45*40mm
- Powered by: A 9-Volt Battery (Not Included)
- Origin: CN(Origin)
- Net weight: 94g
- Model Number: Vibration sensor Alarm
- Material: Stainless steel cover
- Certification: None
- Free shipping
- 100 days returns
- Low prices
- 5 million products