PS2/PS3/PC 2.4Ghz Wireless Run N Drive 3-in-1 7-Axis Gamepad 2.4 GHz Wireless Controller OPTICAL WHEEL with self-centring feature (Exclusive on all Platforms) 2 progressive and programmable triggers The buttons, mini-sticks, directional buttons, optical wheel and triggers can be swapped The controller stores all programmed button configurations, even when disconnected!