No matter where you are, you need a mouse you can rely on: easy to pack, connect, and use, with simplicity that doesn't sacrifice quality. A plug-and-play device, it provides wireless convenience with 2.4 GHz wireless technology via a nano USB receiver. Enjoy all-day comfort and maximum ergonomics with this unique contoured design and durable soft finish. The Lenovo 530 wireless mouse is simply the mouse of choice.