Enjoy a quick response and accurate cursor control with the Optica wireless mouse. Operating at 2.4 GHz and incorporating a nano receiver, the Optica has a working range of 10 metres and includes a power save mode, adjustable resolution from 800 to 1600 DPI and page up and page down presentation controls. Our standard finish is in ABS with a contrasting UV gloss cover however, a rubber coating finish is available on request (poa). Includes batteries and user manual. Material: ABS.