What's in the box: 1 Game controller 1 USB cable 1 Instruction manual 1 Warranty card 1 Bracket About GameSir was born out of a pure desire: -to create more fun. For two or more players, users can, at their option, connect game controllers to their device by USB HUB. Supports vibration feedback, if there is also vibration mode in the game. GameSir gamepad is only guaranteed workable with games from App 'Happy Chick', Android native games and X-input mode games. Gamesir g3s 2.4ghz wireless bluetooth 4.0 gamepad controller for android tv box smartphones tablet pc with phone holder brief description gamesir g3s, enhanced edition, the third generation of gamesir, compatible with four platforms of ios 6.0/android 4.0 or later, windows and ps3 via three main connections of 2.4ghz/bluetooth 4.0/wired, with. Specification: Working Platforms: Android/Windows/PS3 Working Modes: Android standard/D-input/X-input Connection: Wired USB Measurement (inches): 6.30X 4.09X 2.32 N.W. 8-way D-pad rests on 4 separate balls, thus, glides over 4 switches for more tactile feel, for precise positioning of E/S/W/N, ES/EN/WS/WN. GameSir G3w is compatible with Android 4.0/Windows XP and later versions, applicable to Android smart phones and tablets, Windows PC and PS3, broad range of native Android games are supported. GameSir G3w, Wired Edition, is the third generation of GameSir, it adopts a 32-bit MCU chip, computation capability is up to 48 million times per second, and it supports wired connection, plug and play.