perixx PERIMICE-717 Wireless Trackball Mouse, Build-in 1.34 Inch Trackball with Pointing Feature, 5 Programmable Buttons, 2 DPI Level, 11568

perixx PERIMICE-717 Wireless Trackball Mouse, Build-in 1.34 Inch Trackball with Pointing Feature, 5 Programmable Buttons, 2 DPI Level, 11568 Description

Wireless 2.4 GHz ergonomic trackball mouse with 7 buttons . Built-in two-level DPI, speed and control, easy to switch the cursor speed Natural ergonomic with right-handed design. Recommended to repetitive strain injuries RSI users and the users work particularly long periods on the computer, for example, office workers, gamers and internet surfers. Prevents possible mouse arm or tennis elbow (RSI) Programmable feature added, personalize your working environment. You can download software by visiting perixx website Built-in on and off switch button and auto power saving feature. Mouse automatically enters power saving mode after 10 seconds of being sleeping mode, 8-10 minutes of being standby mode System requirements: Windows 7, 8, 10. Wireless 2.4GHz connection with 10 meters operating range. Package includes: 1x PERIMICE-717, 1x 2.4GHz USB receiver (in the mouse receiver storage). 2x AAA batteries are required. 24-month limited warranty