Wireless Vertical Mouse,Rechargeable 2.4G Ergonomic Wrist Relax Mice with 3 Adjustable DPI Levels and 6 Buttons for Laptop PC Notebook Chromebook Macbook

[NOTE: The USB receiver at the bottom of mouse.]The unique, upright and ergonomically superior design of the Vertical Wireless Mouse reduces harmful arm and wrist tension by allowing your hand to operate the mouse while remaining in its natural position.You deserve it!SIZE:4.82*2.95*2.44in. Multifunction and convenient USB Mouse 3 adjustable DPI: 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. USB receiver is at the bottom of the mouse. High-capacity Rechargeable battery wireless mouse: built-in rechargeable battery. You no longer need to buy batteries, very convenient !! The superior choice for Internet surfers, gamers and people who work at length at the computer. 6 buttons ergonomic mouse: two internet navigational buttons, back and forward, are conveniently located on the left side of mouse to provide you with internet browser control with minimal hand