TPFOON Wireless Controller Double Vibration Gamepad for Sony PS2 PlayStation 2 Compatible with PlayStation and PlayStation 2 (Note: Not made or authorized by Sony, it's a third party manufacturer's product) Built-in double vibration feedback motors, feel every hit, crash, and explosion with hand-vibrating dual shock response 2.4GHz wireless technology, ergonomic design: Hours of comfortable game play Featured with 12 analog pressure-sensitive keys to add intelligence to your gaming Wireless Receiver Included. Plug and Play, powered by 2*AAA batteries (Not included)