RGB Wired Computer Gaming Mouse - Teamwolf 8200 DPI 7 Programmable Buttons USB Metal Mice, 4 Adjustable DPI Levels, LED Backlight for Laptop PC Mice Desktop Notebook

While this mouse appears to be very well made and feels good in the hand, it is basically non-functional. The instructions included with it are only in Chinese, making them totally useless. When the plug and play drivers load, the mouse barely functions, and when it does, it's extremely erratic.Trying to download the driver and software ZIP file from the Teamwolf website fails.