HXSJ A867 USB 6400DPI Four-speed Adjustable RGB Illuminate Wired E-sport Gaming Mouse, Length: 1.5m Feature: 1. USB plug and play. 2. Professional game chip, using high-performance program to control the decoder chip to achieve smooth motion and precise control. 3. Light mode: RGB marquee effect, up to 6 kinds of lighting pattern design, the light can be turned off. 4. DPI up to 6400DPI (1000160032006400), adjustable. 5. Large and comfortable mouse wheel design. 6. 32 inches per second (ips) with an acceleration of up to 12G. 7. Has a special combination of keys. 8. Ergonomically designed. Specification: 1. Number of buttons: 7. 2. Rated voltage current: DC 5V 100mA. 3. Switch life: 20 million cycles. 4. Cable length: 150cm. 5. Product weight: 132g. 6. Product size: 12.8x7.1x4.5cm. 7. Support Windows 2000 XP win7 Win8 win10 Vista 32bit iOS or the latest version.