Logitech V500 Cordless Notebook Mouse

Logitech V500 Cordless Notebook Mouse ... expandable chassis, which fits the hand when in use and folds flat for travel. Deployed, V500 sets the standard in enterprise-class cordless performance. The 4-way scroll panel totally reinvents the traditional wheel - simply slide your finger for hyper-responsive vertical and horizontal scrolling. The 2.4 GHz micro receiver provides long range with virtually no interference, and fits inside the mouse for storage. The all-terrain optical engine delivers superior surface coverage. The streamlined bodywork is road-worthy, with fused aluminum skin, battery-saving on-off switch, and power status indicator. USB connection.