Optimized ergonomic design protects you from the damaging effects of repetitive motion of hands and wrists and the honeycomb design boosts the cooling effect right at your palms. 6 Programmable Macro Keys: With 6 different function,makes it easier to operate during the game. Adjustable up to 10000 DPI by software: With range of 1000/2000/3000/4000/6000/10000 DPI (by software) 1.8M length USB Braided cable: Braided Cord For Enhanced Durability.