The Logitech® G13 advanced gameboard gives you game-changing comfort and control. Naturally contoured design follows the natural shape of your hand and fingers for increased comfort during long sessions. Onboard memory lets you program up to 5 ready-to-play profiles, so you can take your personal preferences with you. Customizable backlighting lets you choose your colors and easily locate the right key in low-light conditions or lights-out play.And you can customize the keys with any backlight color you want. 25 programmable keys allow you to assign keyboard functions to suit your style of play and even create macros on the fly – without having to pause your game. The high-visibility GamePanel™ LCD displays game stats, system info, and communications from fellow players.