Wireless Ergonomic programable Desktop Trackball (IMOUSE T40) Keyboards Item model number: USB3SEXT5DKB

Item model number: USB3SEXT5DKB

Windows XP (32/64) USB required Yes Operational conditions Operating temperature (T-T) 0 - 50 °C Relative humidity 5 - 85% Storage temperature (T-T) -10 - 75 °C Weight & dimensions Width 25 mm Height 12 mm Depth 62 mm Packaging data Package height 32 mm Package depth 174 mm Package width 170 mm

Add 4 external wall mountable USB 3

1 x 8-pin PCI-e Cable Extension (45cm)

Wireless Ergonomic programable Desktop Trackball (IMOUSE T40) Keyboards Item model number: USB3SEXT5DKBItem model number: IMOUSE T40 Ergonomic contour design Minimizes pain and discomfort in forearm muscles from twisting, which can cause carpal tunnel syndrome. Built in 1. 5 large trackball with optical sensor accurately and precisely tracks with less muscle movement for maximum comfort. East to install programmable driver friendly user interface that lets you change button assignments, DPI sensitivity, scrolling speed. Removable trackball Can Be