Description: Wreless game controller, that can be used in different Android platforms such as Android smart phone/Tablet PC//PS3/XBOX360/Smart TV and other equipment Built-in 2.4G wireless transmission technology, the design of intelligent power-saving mode,that allows you to play any game more handy. Supports standard Android menu key Back, Menu, Home key functions. Fine dual analog joystick, precise cross key and action buttons, anti-sweat and anti-slip, hours of comfortable game play with ergonomically designed grips Support 2 controllers simultaneously Using 2.4GHz RF wireless transmission technology, freely manipulated without delay within 30 feet Specification: System Support: Android smart phone/Tablet PC/Smart TV and other equipment. Using 2.4GHz RF wireless transmission technology;distance10 m; 20 Wireless channels,supports up to 20 groups simultaneously handle work within an environment. Standby current of less than 60uA; Operating current of less than 15mA; Batteries: 2*AA (Not included) Surface treatment: anti-sweat and oil; Key life:50,0000 times;rocker life:50,0000 times Package Includes: 1x 2.4G Wireless Gamepad 1x OTG Adapter 1x USB Reciever 1x Chinese English User Manual