ZiYan PC USB Wireless Mouse 2.4 GHz Bluetooth Rechargeable Notebook Laptop Mouse, Accessories

3 Adjustable DPI: By default, 3 DPI levels are available from 800/1200/1600DPI. You can adjust the DPI with the DPI button to achieve high accuracy and consistent responsiveness at any speed. 3. MUTE With silent click, you can focus on your work without worrying about disturbing others. MUTE With silent click, you can focus on your work without worrying about disturbing others. LARGE CAPACITY BATTERY Built-in lithium battery with large capacity of 500mAh and battery life of up to 60 days for one charge. Colorful backlight: equipped with colorful backlight effects to add different colors to your desktop..Ergonomic design: with the ergonomic design of surface modeling, the mouse is more comfortable and easier to use..Applicable system: Windows 98/2000 / XP / Vista / Win 7 / Win 8 / Win 10 / Mac OS International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.