Customer Ratings & Reviews

I prefer a larger mouse, to fill the hand, having gone through three units of the MX50 (good size but only last a couple of years) I thought I'd try this. Works as it should, although grip has that rubbery stuff that quickly turns gummy in the tropics, and small size makes it uncomfortable for day long use, for me.

I went back to my old mouse because I often work in areas where space is limited. The laser is off set to one side so if you get a little bit of uneven surface then you don't make good contact. Other than that it preformed fine and fits my hand well.

I’ve found this device to be completely suitable for my needs. I only use it as work but after hours of using others my hands would tend to cramp. I have not found that to be the case with this mouse as I am able to comfortably rest my hand on the entire thing.

Good wireless mouse with customizable features would recommend.

Love it but liked the previous model better. The laser was stronger or something because this doesn't duplicate the original Marathon for accuracy

After I finish scrolling, the page will erratically jump a couple of lines or several paragraphs. Additionally, the chrome extension for smooth scrolling released by Logitech has been released. If I had a receipt I would return it.

Worked right away - no problems. Good mouse for the price.

Easy to handle and it’s a plug and play mouse. Nothing to install.

Use it 8 hours or more a day, works great last one lasted 3yrs.

This mouse works perfectly good. It just wasn't what I wanted. I kept accidently touching the 2 extra buttons on the left side.

Best mouse I ever had! Feels solid and smooth to the touch, precise tracking, free wheel makes a difference and I can't live without the side buttons anymore. People had issues with some Logitech mice in the past due to faulty switches, but read it has been redesigned with better components. Buy it.

Great item, very easy to use and I do like it. Thanks

The mouse works as intended. However, the mouse has a push button on top that allows you to "feel" the clicks in the scroll up and down option. This button gets pressed by accident a lot. Some people may not care to feel the clicks while scrolling but the constant switch back and forth can be frustrating.

It is a comfortable mouse but very touchy. Takes a little getting used to.

I use my laptop quite frequently for work and for leisure. The mouse does exactly what I needed it to do for both scenarios. I didn't think I needed the button to change the speed of the mouse wheel but it's a nice option to have when switching from webpage surfing to casual gaming.

Definitely like the side buttons for moving back and forth in web pages, Easier than using the forward and back arrows.

Good product for general computer and CADD work. I would recommend to a friend.

I really liked it. Perfect fits to my hand. Most feature I am using is button next to scroll wheel. That changes the scrolling speed.

A decent mouse, fast and sensitive the batteries last a long time.

After 5 years, still running well. Good wireless mouse