Rapoo V700 RGB Mechanical Gaming Keyboard Kailh Switches have Mechanical Switches which have 4 mm of key travel distance plus they offer an incredible life span of up to 60 million keystrokes. It comes with 108 Fully Programmable Keys. All keys on the V700RGB keyboard are programmable, including single keys, combination, and macro keys for a truly customized tool that obeys your every keypress. The RGB backlight system offers various cool lighting modes. The lighting can be adjusted through the driver, where you can regulate the color and breathing mode. Onboard Memory Kailh switches completely comparable to Cherry MX Windows XP/Vista/7/8/10, USB port