The OEM Logitech M185 Mouse provides a reliable plug-and-play wireless connection without the need for additional software. Its nano receiver is compact and unobtrusive, allowing you to plug it into a USB port and forget about it. With 2.4 GHz wireless connectivity, this mouse ensures fast data transmission with minimal delays or dropouts. The ambidextrous design offers a comfortable experience for all users and features a 12-month battery life along with an on/off switch. This mouse requires one AA battery, which is included, and is compatible with both PC and Mac systems.