There are no technical questions about the joystick itself. It was not so easy to play games on Android and set up the software, I found a group in the Gameseer telegrams where the guys helped me and everything worked, I set up virtual buttons that appear on top of the game, you press on the joystick and the virtual button reacts on the screen. The operation and response is good, the charge is enough for a lot of difficult to evaluate, it can even play for a whole day, the phone sits clearly in the mount. I bought a Sibe mi max 3 for games in the joystick, a gun is inserted. I advise everyone.