Product FeaturesFive keys for the game programSeven programmable multimedia keysAdjustable LED brightnessProfile for selecting one of the memory keysLeave a laser key capsHeight adjustmentPressing million lifeInterfaces -USB Key number - 118 Piece - Laser Dimensions - 463 X 191 X 30mm Cable Length - 1.5M Weight - 700g Material - ABS Major life - 100,000 hours LED color - Red, blue