Rechargeable Wireless Mouse: Build in rechargebale battery, the package comes with a charging cable, no need change battery anymore. Using while it's charging is available. (Note: Pls charge the mouse about 2 hours before first time use it. )

Silent Click: Left and right button super silent click free your worry about bothering others, make you concentrated on your work.

Cool and soft LED light: 7 different color changes randomly while in use, offering soothing ambient lighting, creating cool and fancy atmosphere for working and gaming. It can be turn off by bottom light switch if you do not need it.

Stable & Accurate Tracking: Advanced 2.4G wireless lag-free technology allows working distance of up to 10m, provide stable wireless transmission. 800/1600/2400 CPI free switch to meet your needs with high precision.

Maximum Comfort Design: Its ergonomic shape and smooth skin-friendly materials ensure maximum comfort, offers your hand long term comfortable feeling without fatigue.