Wireless Trackball Ergonomic Mouse W/Free & Easy Thumb Control | Dpi Adjustment, Precision Tracking, Multi-System Compatibility With Pc, Laptop, Windows, Mac [V728]

| ?????????????????? ?????????????????? ???????????? ??/ ???????? ?????????? ??????????????–Reduce The Strain On Your Wrist By Moving The Cursor Smoothly Via The Trackball Instead Of Moving Your Wrist And Arm. | | ???????? ?????? ????????????????????–Toggle Between 800/1200/1600/2400 Dpi And Adjust The Sensitivity Of The Mouse According To Your Preference. | | ?????????????? ?????????????????? ????????????????–Experience Precise Cursor Movement And Always Remain In Control! The Smooth Trackball Functionality Allows You To Move The Cursor Around With Extreme Accuracy And Control. | | ???????????????????? ???????????????? ??????????????????????????–Reduce The Clutter On The Desk With The V728’S Wireless Functionality. Simply Plug The Included Usb Dongle Into The Computer And Enjoy Using The Mouse. Requires 1 X Aa Battery (Included). | | ???????? ???????????????? ?????????????????? ??????????????–All Products Include A One-Year Manufacturer Replacement And Free Technical Support From Our