December 11, 2025
Description
The Segway Navimow robot mower has a compartment that is intended for their Navimow Access+ 4G Module cellular theft-tracking tracking accessory that is $150 USD and that doesn't even include the cellular fee you have to pay after the first year. (As a side note, it's somewhat silly to steal one of these mowers as they have a built-in alarm, they are locked to the owner's account and will be a brick to anyone else, and I'm not sure why anyone would even want the parts?)
Several owners have had the idea of using a $29 USD Apple AirTag instead, but something needs to hold it in place so it doesn't rattle around and get damaged over time.
This part is designed to accomplish a few things:
Hold the AirTag tightly so it doesn't move AT ALL inside the mower
Hide the AirTag entirely so it's not obvious it's there
Enable tracking that has it's self-contained power source (unlike the Access Module!)
Fit tightly inside the mower compartment so it requires at least a basic tool to remove it
Look sort of like it's part of the mower (to those who are not super familiar with them)
To use:
Print both parts, preferably in ABS or other temperature resistant material.
NOTE: I've only tested this in ABS with a 0.6 nozzle. The screw threads may be tighter/looser with other materials/nozzles!
Insert AirTag
Screw on the cover using a screwdriver or coin
Remove the screws and open the compartment on the bottom of your i-series mower
Push in the holder
Route the cable around it
Put the cover back on and secure it with the screws
I also sell these here if you don't have a printer.
I've included a STEP file so you can easily edit in your own CAD software.
License:
Creative Commons — Attribution — Noncommercial
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