Dell MS116 USB Optical Mouse Black

Dell MS116 USB Optical Mouse Black General Device Type Mouse Weight 90 g (3.17 oz) Color Black Battery Type NA Buttons 3 Run Time NA Input Device Connectivity Technology Wired Interface USB Movement Detection Technology Optical Movement Resolution 1000 dpi Cable Length 6 ft Expansion / Connectivity Interfaces 1 x USB Compatibility Information Designed For Dell Inspiron 3459 Dell Latitude E5270, E5460, E5470, E5570, E7270, E7470 Dell Precision Mobile Workstation 5520 Dell Vostro 3905