1.plug:USB, Appliable to PS2 & PS3 2.Double shock function 3.8 directional buttons+12 fire buttons+2 analog sticks 1.Compatible with Windows 98, 2000, ME, XP, NT, Vista OS.2.8 directional buttons + 12 fire buttons + 2 analog sticks3. Turbo and clear special function.4.Built-in motors, double vibration.