Human Presence Montion Sensor Mount
thingiverse
I got from Aliexpress (for few dolars/pcs) some small ZigBee human montion/presence sensors (model: IH012-RT01). Those have Diameter 33mm x 16mm (body) - 28mm height with fresnel lens. Those sensors are powered from CR2450. Might fit for wifi version too, but since I don't have any - I don't know. If you want to cover that blue LED then check another set of photos (I used a small piece of black electrical tape) you'll see how to remove that internal plastic - there is no latches, it's just that tight fitted. Bend back contact for battery+ , and insert there under the plastic a small flat screwdriver, then pulling it and pressing the plastic to the screwdriver pull this plastic insert, DON'T WIGGLE screwdriver around - you might damage electronic circuit inside!!!
With this file you will be able to print Human Presence Montion Sensor Mount with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Human Presence Montion Sensor Mount.