Everyday convenience Work efficiently using this Dell Mobile Wireless Mouse - MS3320W. Easy dual-mode connectivity offers you the option to pair and connect to almost any PC via 2.4 GHz wireless or Bluetooth 5.0. Easy Pairing Pair your mouse to your Windows laptop via Bluetooth instantly with Microsoft Swift Pair so you don\'t need to configure in Windows settings every time. It is compatible with a variety of Windows Mac Chrome Linux and Android operating systems delivering maximum flexibility. Built to last With a 36-months battery life this mouse ensures you don\'t have to worry about battery replacement. Precise tracking A 1600 DPI sensor ensures this Dell Mobile Wireless Mouse - MS3320W handles high-resolution screens easily. Its optical sensor offers accurate tracking and is ideal on most desk surfaces. Simple Management This Dell Peripheral Manager software lets you manage your keyboards and mice. For the Dell Mobile Wireless Mouse you can pair and manage devices check on battery and connectivity status and get the latest firmware updates easily..