According to the description this comes with a dash-mount bracket, it does not. Bought a 10 buck repeater, screen flashed on & off on the vr headset.

The remote contains a cr2025 lithium battery with the name tianqiu. There is a button on the back that i do not know for certain what it is; perhaps a reset button?

This one works perfectly, but i like the shape and responsiveness of it. Has a soft touch and i actually like it more than the original where the logo faded after a month or so.

Great bang for my buck. Not a deal breaker, just an inconvenience. These are both working dogs so we forgive them for chewing indiscretions.