Using 2.4GHz technology, Katana's official Sony-licensed Wireless Control Pad for the PlayStation 2 computer entertainment system supplies the gamer with a freedom of motion that is not reliant on a line of site to the receiver. With it's vibration feedback and ergonomic hand grips, Katana's wireless controller will enhance even the most discriminating gamers PlayStation 2 experience. Includes twin analog control sticks which translates into double the control and twice the advantage, as well as intelligent self-calibrating analog system that automatically optimizes performance for very game.