This item is a USB gaming keyboard, which is specially the gamers who pursuits high- , high reliability and high maneuverability. The keyboard is a gaming oriented keyboard, which is equipped with ultra-fast response keys to allow you to completely control your enemies. The keyboard comes with adjustable cool-looking LED backlight keyboard with breathing or permanent lighting modes. Besides, it’s easy to operate with a USB braided plug-and-play cable, no driver is needed. It is really a wonderful USB gaming keyboard for choice, compatible with Windows 2000 / 2003 / XP / Vista / / Win8 /Win10/ . Features - Color: Black - Material: Metal and plastic. - Size: 44.5 x 17 x 2.5 cm/ 17.5 x 6.7 x 0.98 inch (LxWxH) - and 104-keys USB gaming keyboard. - Compatible with all versions of back to XP & . - Specially designed for the gamers who pursuits high- , high reliability and high maneuverability - Ideal for game enthusiasts, fashionable young, commercial office crowd, long time computer workers. - Adoption of engraving technology of the keycaps, durable, wear-resistant and does not fade. - 104-key gaming keyboard, 19 non-conflict keys, removable keycaps and strengthened space key. - Colorful LED backlit, stable rainbow and rainbow modes create a cool and fantastic visual effect. - Cool and ergonomic design, comfortable to operate and durable to use. Specifications - Item type: USB gaming keyboard. - Key number: 104 keys. - Cable length: about 1.5m - life: up to 10,000,000 times. - Working voltage: 5V±5%. - Working : <150mA. - Keyboard interface: standard USB 2.0. - System supported: 2000/ 2003/ Vista/ XP/ / Win8/ Win10/ / Package list: 1 x USB Colorful Rainbow LED Backlit Gaming Keyboard For Laptop/ Notebook/ Desktop PC (Black)