Sony DualShock 3 Wireless Controller for PS3:
Pressure sensors that rumble with each action making every impact feel like you're right in the game
Sixaxis highly sensitive motion technology senses your every move
Features Bluetooth technology for wireless game play; the PlayStation 3 system can support up to seven wireless controllers at one time
The Sony DualShock 3 Wireless Controller for PS3 can be charged at any time through the PlayStation 3 system using the controller's USB cable
Sony DualShock 3 Wireless Controller for PS3 - Walmart.com
Sony DualShock 3 Wireless Controller for PS3 for $32 free shipping 
