HOW TO GET, CHINESE STEM TOP CAP GARMIN HOLDER, WORTH IT?

Hello Everyone,
Sorry for the AI speech but I have a vocal cords problem.
On my all mountain bike I have a 35mm handlebar, which makes it difficult to find garmin holders, so I’ve been using a rubber band on the stem. They have not been perfect, because the rubber bands do not fix very well and the garmin tends to fall. See in this video the solution I found for only 2 €!
In addition, I am not a professionally trained bike mechanic. There can be risks associated with using products that are unbranded, untested, or come from sources where the provenance is unknown. Please talk to a qualified bike mechanic if you are in any doubt. In essence, be careful, do your research, and cycle safe!!!