Multi-mode Wireless Mouse, 2.4G wireless/Bluetooth3.0/Bluetooth4.0, Work on Multiple Surface, 10M Working Range, 1600 DPI, Adjust 4 DPI Values from 600/1000/1300/1600, Left/Middle/Right/Back/Forward//Bluetooth/DPI Switching Button, Alkaline 2 AA Battery(Pre-installed), Dimension: 105.1*66.6*41.4, Smart switch between Bluetooth 3.0, 4.0 and 2.4G Ensures Stable Wireless Transmission, Simultaneously Connects to Up to 3 Devices, and Switches Among Them With Ease, Compact and Fashionable, Easy to Carry, Suitable for High-end Office Users.

1 Year Warranty