Click here to check the Specification: 
Click here to check the User Manual: 
This sensor is paired with App via Bluetooth and is controlled on App via WiFi. There is a reminder on App about the low battery, and 3-month history records are automatically saved. Also it ensures the ability to check the status of the sensor through App to get the real status. You can also add a camera to view, with Simple peel and stick installation, it is easy to fit in door frames and window sills.
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Only JPG, PNG or WebP file types are supported, and the file size should be less than 20MB.
Drag and drop your image here, click "Upload Image," or paste the image here
Drop your image here
Uploading...
Only JPG, PNG or WebP file types are supported, and the file size should be less than 20MB.
Drop your image here
Drop your image here
Uploading...
Only JPG, PNG or WebP file types are supported, and the file size should be less than 20MB.
Uploading...
Only JPG, PNG or WebP file types are supported, and the file size should be less than 20MB.
Drag and drop your image here, click "Upload Image," or paste the image here
Drop your image here
Uploading...
Only JPG, PNG or WebP file types are supported, and the file size should be less than 20MB.