Review on Amazon Basics Wireless Computer Mouse: Stay Tangle-Free with USB Nano Receiver - Sleek Black Design by Greg Wilkerson

Pros: This is a good wireless mouse. The USB receiver is small and fits inside the mouse when not in use. Installation requires 2 AAA batteries (it took me a second to figure that out). My Dell laptop recognized it immediately and works like a wired mouse in every other way. Cons: It's shorter than a regular mouse, which takes some getting used to. I wish it was the same size as a regular mouse, but that seems to be the trend with these wireless ones. I have attached an image.