Have a comfortable and efficient mobile gaming experience with the Wireless Mobile Game Controller. It connects directly and easily to your phone via Bluetooth so there are no wires to worry about. You can use the built-in cradle or have a phones stand for your phone and make it like your gaming on a console. The controller is also very versatile and can be used not just for your phone, but also on the PC. It has an efficient 400mAH battery built-in that can last up to 40 hours of gaming on a full charge making sure that it will not die out on you in the middle of a game. Ergonomically designed so it is very comfortable and just feels right in your hand even in a gaming marathon.