Logilink id0042 mouse optical usb with adjustable dpi logilink id0042 p align left this optical usb mouse with adjustable dpi from logilink reg is a comfortable mouse that provides a solid grip thanks to the rubber surface while the centre button allows easy adjustment of up to 1600dpi this well designed mouse is also equipped with a usb connector and optical sensor for accuracy and speed p logilink id0042 mouse optical usb with adjustable dpi