Zelotes Ergonomic Vertical Mouse, 3200 2400 1600 1000DPI, 6 Buttons USB Wired Mouse Computer for PC, Mac, Black

Ergonomic Vertical Design The ergonomic design ensures a natural posture of your hand, well designed contour shape fits and moves seamlessly with your palm, which leads to smooth movement and prevents hand fatigue. EFFORTLESS OPERATION: Additional "forward/backward" buttons make navigation much more comfortable, the best solution for surfers, gamers, and anyone who spends a lot of time in front of the PC. 4 adjustable DPI values, just press the DPI button for the PDI under 1200/1600/2400/3200 Ideal size of 110 x 72 x 75 mm, light weight of 150 g and cable length of 1.8 m. Compatible with Windows 7, 8, 10, Windows XP, Vista, ME, 2000 and Mac OS, or newer, system