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WiFi Door Sensor ZigBee Smart Door Open/Closed Detectors Smartlife APP Wifi Window Sensor Work With EWelink
Specifications:
- Wi-Fi: IEEE 802.11 b 2.4GHZ
- Origin: CN(Origin)
- Model Number: EWelink
- feature: WiFi Door Window Sensor
- Certification: CE
- Brand Name: centechia
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We offer free shipping for all products
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