Adesso iMouse T40 Wireless Finger Trackball Mouse with 7 Button Design and DPI Switch

The trackball design allows users to reduce excessive hand movement by using their fingers to move cursors on screen. The mouse operates on a 2.4 GHz radio frequency, providing a wireless range of up to 30 feet. Each mouse button can be customized to your preferred function using its programmable driver. With 5 levels of DPI resolution (400 - 4800), the tactile trackball offers superior accuracy and smooth motion, decreasing hand movement and desk space requirements. Cleaning is easy – simply push the trackball outward from its back, clean it, and push it back in place.

Its ergonomically contoured large size helps relieve wrist pain, while maintaining your productivity. The ergonomic contour design minimizes pain and discomfort in forearm muscles from twisting, which can lead to carpal tunnel syndrome. The mouse features a built-in 1.5” large trackball with an optical sensor, accurately tracking with less muscle movement for maximum comfort.

The programmable driver is easy to install, with a user-friendly interface allowing you to change button assignments, DPI sensitivity, and scrolling speed. The trackball is removable, easily taken out by pushing it from underneath the mouse. An adjustable DPI switch lets you change the cursor moving speed from 400-4800 DPI.

Please note: For wireless mice, the USB receiver will be provided inside or along with the mouse.

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