Kensington Mouse Expert Mouse® Trackball, Wired - Trackball - Black *DEMO*

The Expert Mouse wireless trackball gives you the freedom to be productive without being limited by a USB cable. The trackball can be connected via Bluetooth® 4.0 LE to save a valuable USB port or connected via USB nano receiver. The TrackballWorks ™ program offers incredible customization and optical tracking technology offers smooth, precise marker control.', {'Manufacturer': 'Kensington', 'Item Number': '2529881d', 'Model': ' K72359WW', 'EAN': '0085896723592', 'To producer website': 'www.kensington.com'}, {}, '0085896723592'