PERIMICE-515II is a wired ergonomic vertical with 6 button design and optical . Built-in levels dpi 1000 and 1600
Specifically-designed for medium and large right-handers; Dimension: 11.8 x 6.8 x 6.6 centimeter
Recommended to repetitive strain injuries (RSI) users and users work particularly long periods on the computer, for example, office workers, gamers and internet surfers; It can also prevent possible arm or tennis elbow
Added internet browser forward, backward, and dpi switch button; Plug and Play with USB interface; 1.8 meter cable; Package includes: 1 PERIMICE-515II, 1 instruction manual; 12-month limited
with Windows 7, 8, and 10; Wired USB Connection