If you like a mouse to fit in the palm of your hand this is it. It is full sized. This is a very basic, uncomplicated mouse to use. Its inexpensive and holds up well. It has a wireless usb plug to plug in the usb port. Just plug in a laptop and go. Runs on one AA battery. When done you can put the usb plug inside the mouse underneath where the batteries are installed and will always have it when needed. I've been using this product for years and recommend it.

The scroll wheel on my old HP mouse never did work right, so I was looking for an inexpensive mouse without a lot of frills, bells, and whistles. This fit our needs perfectly. It is ergonomically a nice fit for both my wife and I and works like a champ! I definitely recommend.

Great dependable quality wireless mouse. I've been pleased with this specific model and I've ordered this model before over the years because I was very pleased with it and it's easy to use by simply plugging the included small USB adapter into your laptop and then the wireless mouse practically works instantly. I like this blue color too.

I purchased a Logitech-M310 Wireless Optical Ambidextrous Mouse- Wireless- Silver at Best Buy and I am VERY satisfied with it! What I like is that when I'm not using it, I can turn it off so the battery does not wear out, Also It is easy to handle and when I turn it back on, it connects very quickly to my computer! I had a lot of help from the staff in advising me what to buy and I'm glad I followed their advice!

If you're looking for a less expensive mouse then this is it. Popped in the dongle and it worked right away. Even came with a "AA" battery. The only issue I have is the power button. Its hard to read the switch position. Others have a red / green paint, but not this one. Great otherwise!