ETTG Ipega PG-9017s Bluetooth Wireless Gamepad Game Controller Joystick for IOS Iphone Ipad Ipod Android Smartphone Samsung SONY LG HTC MOTO Android TV Box Tablet PC - Black No Drivers Needed, power saving when Bluetooth disconnected With built-in Bluetooth 3.0 wireless transmission, up to 6-8 meters wide range control With telescopic bracket holder, support 5-10 inch smart phone, tablet Support Android 3.2 & iOS 4.3 or above system Support WinXP/Win7/Win8, Android TV Box, Android TV