1. Human body engineering design,comfortable grip,hollow design, more fashionable. 2. 6 buttons ( programmable) 3. 6 RGB lighting modes, can turn off the light 4. 6-level adjustable DPI, max.6400 DPI 5. Voltage rating / electric current: DC 5V / 100mA 6. USB plug and play, easy to use 7. Switch life:20 million cycle 8. Cable length: 150cm 9. Support Windows 2000 / XP / win7 / win8 /win10 Vista 32bit IOS or latest. 10. Item weight:96g 11. Item size:13x6.7x3.8cm
