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Window/Door Sensor
Wi-Fi/NB-IoT/ASK Version Available, ODM Acceptable
750banner
dunpai-suo
Various Protocols
ASK:433/868Mhz Tailor Made
FSK:SoC Transceiver Chip
Wi-Fi:Worldwide Application
NB-IoT:Ready for China Use
baojing
Timely Alarm​​​​​​​
Closed State:No Alarm
Distance < 2cm.
Separate State:Alarm
Distance>2cm.
zhangshijian
Long Term Standby​​​​​​​
Standby for about 2 year
 no need to replace 
the battery frequently
dingzhi
Easy-to-Install
3M double-sided adhesive included,  for a easy installation, even on a narrow frame
Door-and-Window-Sensor
Window/Door Sensor
When distance of the sensor and the magnetic stripe
 < 2cm, there is no alarm.
 
When distance of the sensor and the magnetic stripe
 > 2cm, it alarms immediately.
window-door-sensor-750
Smart-Life-EN_04
Wi-Fi Version is TUYA Authorized
This Wi-Fi Window Sensor is compatible with TUYA APP, which can be connected with countless smart devices in the worldwide.
Smart-Life-EN-IP-750_04

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