Compatible with ps3 system software version 1.94 or later
An update is required if your uses and earlier version of the software Compatibility of the system software version varies depending on whether you are playing PC or PC II format software.for the latest information contact the   ps3 service line at  the number listed on your warranty card for assistance
 A USB is not included
To connector charge the controller use the USB cable (A- mini-B type) supplied with the ps3 system

When disposing the wireless controller
This product includesa lithium-ion rechargeable battery for details on disposal method of the controller and battery refer to the instructions for the PS3 system

The vibration action when playingPC or PCII format software on ps3 system may be be different from when playing ona PC system or PSII system