Reviews:Specifications:1. Brand: Motospeed 2. Model: CK888 3. Type: Keyboard and Mouse Combo4. Material: ABS / Aluminium alloy  5. Connection: Wired6. Interface: USB7. Mouse Resolution: 800DPI / 1000DPI / 1600DPI / 2400DPI8. Mouse Button: 4 (Left / Right / Wheel / DPI Button)9. Tracking Method: Optical10. Operating life: 2 billion click life11. Keys Amount: 10412. Switch: Blue switch13. Keyboard Lifespan ( times): 50 million 14. Response Speed: 2ms 15. Cable Length: 1.8m 16. Dimension: 437.3mm(L)* 128mm(W)* 36.2mm(H)Features:1. The keyboard with RGB backlight system, and there are multiple light displaying modes for option, you could adjust it as you like.2. Equipped with blue switches, procides a good hand feel, perfectly for the gamers. And the keycap is double-shot molding, not color fading, more durable.3. Support NKRO, realizing quick response.4. Support multimedia keys function, more convenient for use.5. Mouse also with RGB backlight.6. Mouse is built in optical engineer, realizing high precise tracking and positioning, and it provides 4 dpi, suits for your need.Note:Hi, dear customerThe mouse in this combo is not the mouse model V30, just with a similiar appearance, the performance is not excellent as V30.If you need the V30 gaming mouse, please click .Package Included:1 X Original Motospeed CK888 NKRO Blue Switch 104Key Mechanical Gaming Keyboard and Mouse Combo