Cheap 4K action camera

Cool 4K action camera, barely used. Films up to 50FPS at 4K resolution.
Comes with manual, waterproof case, remote control, extra battery and a bunch of other accessories.
The memory card slot is a bit annoying, so I'm selling it at a cheap price, but it totally works.
For an extra 10$ (60 total) you take a bike helmet with a camera adaptor installed.
Cash or zelle. Handout in campus.

Full specs here
https://apemans.com/products/apeman-a100-action-camera