It allows you to play mobile games with your own keyboard and mouse, helping you have a PC device gaming experience on your smart phone and tablet Easy to use: plug and play You can customize the button according to your own operating habit Not a simulator Only Support for Android system(Does not support ios system) Connection: Wired connection for android Input: Type-C 5V Can charge your phone when playing games. With mobile office mode to make your tablet PC into a PC. Default settings can be pre-installed in the app for players to choose. Programmable: for all games, you can set the buttons as you like. With external mobile stand. Colour:black Material:plastic Size: 68x40x13.3mm Package Contents: 1x convert 1x Type-C charging cable 1x manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.