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KERUI Wireless Mini Small Micro Door Sensor Home Security Door Window Sensor Detector Anti-Tamper For GSM WIFI Alarm System
Specifications:
- Hign-concerned Chemical: None
- Origin: Mainland China
- Smart home platform: other
- Certification: CE
- size: 50*25*10
- power supply: usb or 3V CR2032 Button Battey
- Model Number: MC7 Small Door sensor
- Feature: door open reminder
- Brand Name: KERUI
- Free shipping
- 100 days returns
- Low prices
- 5 million products