Rii RM200 Wireless Mouse,2.4G Wireless Mouse 5 Buttons Rechargeable Mobile Optical Mouse with USB Nano Receiver,3 Adjustable DPI Levels,Colorful LED Lights for Notebook,PC,Computer-Black
Brand: Rii
Color: black
Festures:

Ergonomic Right Handed Design with Rubber Painting Surface that can keep your grip firm during gameplay.
Power-saving, high-accuracy Delta Zero sensor technology
Performance and Endurance modes maximize battery life
Long-life buttons rated to 50 million clicks
For Windows 8, Windows 7, Windows Vista, and Mac OS X 10.6.8 or higher
7 Kinds of Circular & Colorful Breathing Light Effect, can not set in one specific color; When you turn on the switch stop location in the midst,will turn on the mouse.When you turn on the switch stop location in the bottom,it will turn on the Backlit LED.When you charge the mouse ,the Blue Backlit LED will turn on ,when it is fully charged,the Blue Backlit LED will turn off.
Comfortable touch, good hand-feeling, 1600 DPI (800/1200/1600 3 level DPI adjustment) ,Meet your multiple needs, either for daily work or gaming.
5-buttons for superior productivity and efficiency,Durablesmooth Teflon feet, quality ABS construction & ultimate gaming control
Simple to use –just “plug and play”. No additional software or firmware required; Support operating system:Windows 2000/2003/ Win7 / 8 /10/ Vista/ ME/ Mac OS/ Linux
Special Setting Switch Button on the back side of the mouse let you take command with maximum efficiency; (NOTICE : 1 Year Warranty.if have USB dongle or mouse use problem,pls feel free to contact us,we will help you)