No matter where you are, you need a mouse you can rely on: easy to pack, plug in, and use, with simplicity that doesn?t sacrifice quality. A plug-and-play device, it provides cordless convenience with 2.4 GHz wireless technology via nano USB receiver. Receive all-day comfort and maximum ergonomics with this unique and contoured design and durable soft touch finish. The Lenovo 530 Wireless Mouse is simply the mouse-of-choice.