The VX-1 wireless controller for PlayStation 2 is ergonomically designed with rubberized handles for superb comfort during gameplay. Featuring quick-fire triggers, an enhanced precision D pad, anti-slip rubber thumbsticks, built-in rumble & powersave mode - this wireless controller is the perfect gamily partner. The contoured action buttons are positioned for optimal thumb rotation between the button cluster and right thumbstick. Built-in rumble feature gives you an exciting response to your gaming action.Tactile silk finish and perfectly weighted handles for superior comfort. Auto Powersave shuts down your controller after 5 minutes of inactivity to conserve your charge. Future - proofed - upgradable firmware via Gioteck software (requires a Windows operating system). Advanced Li-Polymer rechargeable battery extends your gaming experience.