The file 'Wall Mount For MmWave Human Presence Motion Sensor 3D Printer Model' is (STL) file type, size is 38.7KB.
wall mount for MmWave Human Presence Motion Sensor.
mount with 2 4mm screws and slide it in.
link for the sensor:
https://s.click.aliexpress.com/e/_DCTkUQX
donations:
paypal.me/IfrahOmri