Features:

• Controls feature two thumbsticks, D-pad and six buttons
• Connects via bluetooth (wireless) or USB (wired)
• Lithium Ion rechargeable battery pack built-in
• Battery running time - Around 30 hours
• Play & Charge technology - Recharge battery pack when connecting via USB

Editor Reviews:

Product Description:
The PS3 Wireless Controller provides you with wireless control for more gaming freedom! It's got the control you need for better gaming, combined with incredible wireless freedom. Play your favorite games up to 30 feet away! Its high-performance Analog sticks provide 360 degrees of smooth movement, and the D-pad gives you precise control.

Rating : - NOTE - New PS3 Dualshock 3 has both Rumble and Tilt
While this is a fine controller, please note that the NEW PS3 Dualshock 3 has added rumble in addition to the Sixaxis tilt feature. Other reviews imply that the Dualshock has no rumble; these reviews are referring to the old Dualshock 2, which had rumble removed for legal reasons that have now been resolved. Thus, I suggest you take a look at the Dualshock 3 before buying this controller.
PlayStation 3 Dualshock 3 Wireless Controller