The reliable wireless combo with the tiny Logitech Unifying® nano-receiver and carry around mouse.

Advanced 2.4 GHz wireless

So you can work or play in more places-like your comfy couch-the wireless connection virtually eliminates delays, dropouts and interference and gives you a range of up to 10 meters

Logitech Unifying receiver

The tiny receiver stays in your laptop. Plus, you can easily add a compatible wireless mouse, keyboard or number pad-without the hassle of multiple USB receivers.