Computer Accessory Sets features: HXSJ J800 6400DPI 7 Keys Adjustable RGB Light Mechanical Gaming Mouse (Silver Grey) Color: we send based on the color or size of the main image of the product page. Quantitywe send based on quantity on title, if there is no quantity in the title, we send based on . Feature: 1. Full-key 7 customizable macro programming. 2. Six-speed variable speed adjustable DIP (800-1600-2400-3200-4800-6400). 3. Professional game chip 4. Aluminum alloy 3D metal roller. 5. 1680 million color backlight multiple mode changes. 6. Mechanical design, comfortable skin feel. 7. DIY custom weight module. Mounted in the mouse counterweight tank, so that the operation has better stability and positioning accuracy. Specification: 1. Voltage rating/electric current: DC 5V / 100mA 2. Support Windows 2000 / XP / win7 / win8 /win10 Vista 32bit IOS or latest. 3. Switch life: 20 million cycle 4. Cable length: 165cm 5. Weight:154g 6. Size:13.6x7.8x3.8cm Operating: 1. Download the driver, please link customer service, download it online.. 2. When the mouse is successfully connected and used normally, the installation can be started. 3. After the installation is complete, the "J800" drive icon will appear on the desktop. 4. Professional game chip, using high-performance program control decoder chip for smooth motion and precise control. 5. Button settings For the 1-7 button (as shown), the drive supports custom settings. 6. DPI setting: default 800-1600-2400-3200-4800-6400 the Six-segment DPI value can be any section. 7. LED settings: always on, custom breath, spectral cycle, off. 8. Mouse parameters: You can set the pointer precision, wheel speed and double click speed. 9. Custom Settings: Custom macro editing that supports game effects. 10. When the settings are complete, click Applications and then click Save Configuration. You should start the driver again the next time you use it so that you can use all customizations Features.