WHY SPECIAL: Unique Design - REDUCE TENSION - Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain
HIGH RESPONSIVENESS: 800 / 1200 / 1600 DPI Resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces, Sensitive Mouse Click with Less Noise
ADVANCE FUNCTIONALITY: Added next/previous buttons provide convenience when web page browsing; The superior choice for internet surfers, gamers and people who work at the computer
WIDE COMPATIBILITY: Compatible with most system including Windows, Mac and Linux. Fit for Notebook, PC, Laptop, Computer, Macbook and other device
WHAT YOU GET: One Jelly Comb Wireless Vertical Ergonomic Optical Mouse (1 AA battery is needed, not included), one 2.4G USB receiver (in the bottom of the mouse, Plug & Play), as well as our Lifetime Warranty Service. Offering you a FULL REFUND or a brand NEW REPLACEMENT if you are not satisfied with it
