DATASHEET MODEL NAME CLUTCH GM08 INTERFACE USB 2.0 LED LIGHT Red LED POLLING RATE 1000 Hz / 1 ms SENSOR PixArt PAW-3519 Optical Sensor MAX DPI 4200 (Software) PRESET SWITCHABLE DPI 200 / 400 / 800 / 1600 / 3200 SWITCH TYPE Mechanical SWITCH DURABILITY 10 Million Clicks NUMBER OF BUTTONS 6 Buttons OPERATING SYSTEM Windows 10 (and above) PRODUCT DIMENSIONS (MM) 128 x 68.5 x 40.5 mm WEIGHT (PRODUCT / PACKAGE) 92g (without cable and weights) / 240g