70mai A500s Dashcam Button Replacement

After years of use, the rubber pad behind my 70mai A500s dashcam's button became compressed and no longer worked properly. Rather than throwing away an otherwise perfectly good dashcam, I modeled this replacement part.

It's designed to be an in place replacement, just remove the old one and drop in the new. 

The tactile-ness of the button might varies by different dashcam due to the wear over time.

If you feel the button is too tight or too loose, adjust the height of the stopper (bottom rectangle) by ±0.3 - 0.5mm. 

• Designed to replace the button
• Easy to print, small and quick
• Restores tactile button response
• Tested on my own dashcam