This wireless controller supports OTG. Now you can also connect your wireless game controller not only with Windows but also with Androids and Tablets. Any complex operation, you can edit as “M” Buttons. The combination keys that can be set are: (A, B, X, Y, LB, RB, L3, LT, RT, R3, direction keys: up, down, left, right) It has a dual-mode. Once your battery is dead, you can plug in the USB cable and keep your gaming going.