The lightweight honeycomb design allows for ventilation and effectively reduces the production of hand sweat, which enables easy and smoother in-game operations. USB Wired Connection, No driver required, Simply plug and play. RGB backlight mode with mechanical feeling keys, 7-button mouse and 6 DPI adjustable (1200 - 7200DPI) with precise positioning and stable transmission. The Ergonomic rounded design fits well with a comfortable grip to prolong your game time.