Ergonomic 6-button universal design for all grip styles. Guaranteed 30 million Left/Right click durability
Lightweight 90g durable design. Prism RGB and Game Sense reactive illumination
Operating system is windows, mac, and linux and usb port required. Software is steel series engine 3.10.12 plus, for windows 7 or newer and mac osx 10.8 or newer
Item length is 4.7 inches, width is 2.3 inches front, 2.2 inches middle, 2.7 inches back and height is 1.5 inches. Cable length is 6.5 feet