What is this thing?

I wanted a solution to mount an AirTag on the bike and if possible make it difficult for a thief to see or remove the AirTag.

Since my Kenevo Turbo SL had a lot of space directly under the MasterMind TCU, but no real mounting points, I had the idea to mount the whole thing on the connector of the TCU.

Should be working on all bikes with the button or display on the upper frame.

What do I need for mounting it?

2x Countersunk M3x8mm

2x M3 x 4,2mm x 3mm heat inserts (similar will work too)