Thank you for viewing. A few months ago, the screen went completely black and the device kept vibrating until the battery died. I thought it was broken, but I recharged it and confirmed it was working. It seems to be okay at the moment, but please consider this. Sold as junk. Please note that there are minor scratches from daily use. *It will be delivered after initialization.* ◉ Main unit ◉ Hand strap ◉ Outer box ◉ Instruction manual