Feature: 100% brand new and high quality. Quantity: 1 Material:ABS material It is exclusive cooling gaming keyboard to offer the most comfortable gaming environment. High quality and brand new. Four brightness adjustment. Subtle ergonomic design, the most subtle touch.19 keys with no breakthrough. Anti-skid, with stand design, you can adjust the keyboard height. The keycap using laser engraving technology, durable wear does not fade. With the led light, even at night to experience the game is quite suitable. More large drainage holes to be designed on the back,it is waterproof design. Unique S-Shaped ergonomic design, can effectively reduce fatigue and increase comfort. Main features: mental skeleton,laser carved characters,durable Game exclusive optimization design, Ergonomically designed, comfortable to grip and use.Specifications: Normal Keys: 104 Interface Type: USB Ergonomics: Support USB Cable Length: 150cm Dimension:43.0cmX180cmX3.3cm System Support: Windows 7,Windows 8, Windows 2000.XP(PS2-PS3).VistaPackage Content: 1 x Keyboard 1 x User Manual