Twins Wireless Dual Vibration Controller Joypad This is a dual shock joypad with 2.4 GHz wireless connection. It is a nice gamepad for you and your friends. This game controller will bring you the thrilling experience of every hit, explosion, and crash. Double vibration function, sensitive action buttons. Reliable 2.4 GHz wireless connection. Strong anti-interference wireless FM technology. Sensitive rocker, best for you or your friends. Product Description: There are two handles, a receiver, a driver disk. Product Usage: Just put on two AAA batteries, the receiver is plugged into the computer's USB port above the inside of the CD-ROM disk is put into the computer installed inside, they can experience the real fun of wireless doubles not fit for MAC and Win8.