Kensington Pro Fit Mid-Size mouse - 2.4 GHz - black

Back and forward web browser navigation reduces time required to complete web browser tasks Clickable scroll wheel ideal for speeding through documents Ergonomic mid-size design matches natural hand curvature maximising comfort during prolonged use Extended battery life up to 12 months High definition optical sensor (1750 dpi) delivers smooth cursor control and precise tracking Low battery indicator, to show when batteries need to be replaced Nano Wireless USB reciever stores inside mouse battery compartment when travelling, ideal for mobile professionals On/off switch to conserve battery life PC and Mac compatible Professional black and blue corporate finish complements Pro Fit keyboards Reliable Plug & Play operation with USB connection Requires 2 x AAA batteries (included) Soft rubber panels and contoured buttons maintain comfort and grip