This gaming mouse uses 2.4 GHz transmission technology for a reliable, accurate, and long-range connection up to 50 feet. The response is virtually instantaneous. The response rate represents the data transmission speed between the mouse and the computer. In gaming competitions, a higher response rate allows the mouse to perform better, eliminating lag and skipping during intense gameplay, providing a more authentic experience for gamers. Control your speed with 3 DPI levels. Simply press the button under the scroll wheel to switch between 1200/1800/2400 DPI. Easily adjust the movement speed, suitable for both gaming and office use, to meet your various needs. This mouse provides extremely high stability when playing games like League of Legends, World of Warcraft, DOTA, CS, etc. The 6-color variable backlight LED light color changes during use, providing soothing ambient lighting. (Note: Colors change automatically and do not stay on one color. The LED cannot be programmed; it cycles through 6 colors periodically.) The unique LED light effect and more transparent lighting are suitable for the needs of more game types, making your mouse colorful, imaginative, cool, and vibrant. Broad Compatibility: The UHURU wireless gaming mouse is compatible with most systems, including Windows 7/8/10/XP, Vista 7/8, Mac OS, and Linux. Works with PCs, laptops, computers, Macbooks, and other devices.