Features: With fashionable fashion fashion design, ergonomic structure fully considers the angle of finger input, and different row keycaps have different height and inclination, which has the effect of anti-Borau. Classic solid structure, coupled with dazzling ester full-court lighting, allows you to experience extraordinary in the game or office, business office is a more intimate companion. The use of mid-board full dazzling design, so that the entire keyboard in operation is particularly dazzling, cool, highlighting the overall tall, suspension key cap more grade, feel better The use of PVC patch brand logo design, game keycap design, suitable for ergonomics, feeling is not easy because of long-term use and fatigue. Specifications: model: G20 color: white/black size: 450*140*31mm Product interface: USB interface Keyboard wire: 4-core anti-pull line Supply voltage: +5.0V±0.5 Working current: 180mA System Requirements: for windows Vista/7/8/isO Package included: 1 * Gaming Keyboard Notes: 1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks