Gioteck VX-1 Bluetooth PS3 Controller for PlayStation 3 Concave Anti-Slip Rubber Thumbstick Grips - Concave anti-slip rubber thumbstick grips reducing slippage during intense game sessions, and utilizing the best component parts for rotational precision Bluetooth Wireless Connection - Connecting directly to your PS3TM via Bluetooth, which means there's no additional dongle taking up one of your USB ports Future Proof - Upgradeable firmware via Gioteck software (requires a Windows operating system) Auto Powersave - To conserve energy the auto powersave feature shuts down your controller after 5 minutes of inactivity Ergonomically Designed - Designed for the utmost in comfort for hours of ache free gameplay. The VX-1 has a tactile finish and perfectly weighted handles