CHUYI Left-Handed Mouse, Ergonomic Vertical Rechargeable Wireless Mouse, 6 Buttons, Optical and Portable Wireless Office Mice with USB Receiver for PC Computer Laptop (Black)

• ▶【Warm Tips】When you receive the mouse, there may be no power, it is recommended to charge it for 2-3 hours before using it, if it still does not work, please contact us 【Ergonomic Design】The vertical design provides better support for your forearm minimizing wrist pain that can come from twisting. It reduces the tension of the wrist and hand of left-handed users 【Rechargeable Wireless Mouse】Built-in rechargeable lithium battery, fast charging via data cable, no longer need to buy batteries for your mouse. This mouse is only suitable for left-handed users 【Adjustable DPI】With 3 adjustable DPI (800/1200/1600), you can easily change the cursor sensitivity according to your activity and track more smoothly on different surfaces for your every need 【Easier Web Browsing】New forward and back buttons on the side of the mouse allow you to jump to the desired page with a single thumb click, increasing your productivity. (Note: Not for Mac OS) 【Lightweight and Portable】Dimensions: 10.5 x 7.4 x 5.4 cm / 4.13" x 2.91" x 2.13". 6 buttons including scroll wheel, net weight: 110g/3.88oz, very convenient to carry and carry 【Wide Compatibility】Well compatible with Windows 7/8/10/XP/Vista/Linux etc. Suitable for desktops, laptops, and other devices. Works better with a mouse pad (forward and back buttons don't work on Mac OS)