Adesso iMouse T30 Wireless Ergonomic Trackball Mouse, Black/Red

Wireless Technology Works up to 30 feet of wireless distance. Operates on 12 different channels, each with 65,536 different IDs. Ergonomic Contour Design Minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome. Built-in 1.25″ Large Trackball with Optical Sensor Tracks accurately and precisely with less muscle movement for maximum comfort. Back/Forward Buttons Provides extra convenience for web surfing. Removable Trackball Allows for easy cleaning. Adjustable DPI Switch Adjustable cursor moving speed from 400-4,800 DPI. Programmable Driver The programmable driver has a friendly user interface that lets you change lighting options, different button assignments, DPI Sensitivity, and macros to each of the buttons. Your Ai Companion The programmable driver has a friendly user interface that lets you assign a button as CoPilot AI hotkey. More from the Manufacturer