Specification:
Brand: LENOVO Model:M120ProWork Mode: Photoelectric Connection: Wired Mouse Interface: USB Number of Keys: 3 Roller Direction: Two-Way Roller Maximum Resolution: 1000dpi Ergonomics: Symmetric Design Mouse Color: Black Mouse Length: 1.8m Mouse Size: 118*6*38mm Power Supply Mode: USB Power Supply System Support: Windows10/8/7

Features:
1. The use of abrasive material, so that the appearance of a more beautiful texture.2. The use of rubber made landing pulley, full of red passion into your work to make it easy to use.3. The design of high performance red, with a custom chip than ordinary optical engine with better performance, prevent skipping frame dropping and other undesirable phenomena, make it more accurate positioning.

Package Include:
1 Mouse1 User Manual