BeWishes Ergonomic Left Hand Mouse, 2.4G Wireless Vertical Mouse for Handed 3 Adjustable DPI (800/1200/1600), Specially Handers

Ergonomic, vertical mouse for left-handers - specially designed for left-handers, promotes healthy, neutral handshake wrist and arm positions for smooth movements and less overall strain. （If the cursor does not move or is interrupted during use, the battery power may be low, please try to replace the battery, thank you! !）（When using it, please lean your wrist on the desktop and fit the mouse tightly, thank you !!） Easy to use, plug and play -strong and reliable 2.4 GHz wireless connection, a USB receiver on the bottom of the mouse, just plug in and go （The usb receiver for the mouse is in a small transparent bag inside the box, thanks! !）. Left mouse dimensions: 12.7 x 7.6 x 6.3 cm. 【Not compatible with Mac OS】 Multifunctional and practical - Easy access to multiple applications, 3-level DPI-DPI (800/1200/1600) for normal and gaming needs, with high-quality optical motor, enables faster reactions, smoother tracking and higher precision. Energy-saving mouse and wide compatibility: An independent on / off switch on the bottom that helps to save energy effectively. It will also automatically go into sleep mode after 8 minutes of idle time. Press the right or left button to wake up immediately. (2 AAA batteries required, not included). Compatible with Windows 7, 8, 10, XP, 2000, CE, Vista and Linux etc. (The USB receiver is located on the bottom of the mouse. Great Customer Service - Rest assured that all of our ergonomic vertical mice are backed by an unconditional 12 month product warranty (replace or refund) as well as lifetime easy-to-reach technical support.