This is in great condition. It comes straight on once plugged into your car. It lets you change in between the three settings. The brightness of the screen button works perfectly. It comes with charging cable and screen mount. It also still has its original storage bag. The issue we can see is that the volume / on off button at the side, just spins round loosely. This could be an easy fix if you know what you’re doing with these things. This is being sold a spare repair currently is sold as not working. You may be able to repair the button at the side or it may work perfectly without doing anything
eBay