Wireless Ergonomic Mouse 2.4G Wireless Vertical Ergo Mouse 800/1200/1600 Adjustable DPI 6 Buttons Ergonomic Mouse for Laptop/MacBook/PC/Desktop-Black

Ergonomic DesignThe ergonomic mouse has a vertical design conforms to neutral handshake position when you holding the mouse allowing the arm and wrist rest naturally relieve wrist pain and discomfort during work. 2.4G USB Wireless ConnectionThe ergonomic mouse has built in 2.4GH z USB wireless connection just plug and play offering stable and quick performance with max working distance of 10M. High Sensitivity with Adjustable DPIThe vertical mouse has 800 / 1200 / 1600 three levels of adjustable DPI providing higher sensitivity than traditional mouse. Convenient with Next/Previous Buttons The ergo mouse has added Next and Previous buttons provides convenience with web page browsing(Note: The forward/back buttons are unavailable on Mac OS systems).
Packing List: One Wireless Vertical Ergonomic Mouse (2 AAA batteries not included) One 2.4G USB receiver (in the bottom of the mouse).