\r\nThe Dell MS116 optical mouse offers optical LED tracking and wired connectivity to deliver outstanding performance day after day Increase your productivity in the office or at home, the Dell optical mouse helps you do it with precise 1000 dpi cursor tracking.\r\n Description \r\n Short info Dell MS116 - Mouse - optical - 2 buttons - wired - USB - Black - for Latitude 5285 2-in-1, Precision Mobile Workstation 35XX, 55XX, 75XX, 77XX \r\n Group Pointing Devices \r\n Manufacturer Dell \r\n Manufacturer Art. No. JD7XG \r\n EAN/UPC \r\n \r\n Key features \r\n \r\n Product Description Dell MS116 - Mouse - USB - Black \r\n Device Type Mouse \r\n Connectivity Wired - USB \r\n Color Black \r\n Weight 413 g \r\n Movement Detection Technology Optical \r\n Number of buttons 2 \r\n Motion Resolution 1000 dpi \r\n Cable Length 1.8 m \r\n Designed for Chromebook 11 3180, 13 3380, 3120, Inspiron 15 5567, 17 5767, Latitude 31XX, 3340, 34XX, 35XX, 5280, 5285 2-in-1,.