The TSV G06 wireless gaming mouse provides professional-level performance with 2.4GHz data transmission technology and a Mini USB receiver(Nano). By connecting the USB receiver with the USB port, you could use it at any time and anywhere, with no delays and interference -the connection distance cannot exceed 10 meters. This ergonomic gaming mouse has 3 adjustable DPI (800/1200/1600), you can easily and casually control the speed. The 2.4G Wireless Gaming Mouse is equipped with 6 Buttons: Left button, Right button, Forward, Back, DPI button, and Scroll wheel. This Power-Saving Mouse will automatically sleep after 8 minutes, When the wireless gaming mouse is inactive, it can be easily woken up by clicking any button. The Rechargeable Optical Mice with Built-in 300mAh Lithium rechargeable battery can be recycled recharged, more economic and environmental protection. This light-weight Wireless Gaming Mouse with a natural curve design brings you the most extreme gaming experience. This RGB LED Backlit gaming mouse changes colors randomly to 7 different color schemes, creating amazing feelings, and meets your different styles of gaming or working. The lights are soft so that they will be not distracting when you are using them. Wowparts provides a one-year warranty for each product, free returns, and exchanges.