DH100 Smart Door Sensor
DH100 smart door magnetic detector can be used to detect the switch status of doors and windows; When the doors or windows are opened, the information will be immediately transmitted to the cloud server through the built-in low power wireless module. Users can observe status information remotely.
Based on low power consumption algorithm, the internal battery can work for more than 2 years (report 4 times a day).
Low power consumption
When the device detects the switch status of doors or windows,
it sends a frame to the base station, then base station forward to cloud server, then to application. Finally user can monitor the status remotely.