[This review was collected as part of a promotion.] Does all the things you need, bright blue is nice and cheery. plugged in and just started working.

[This review was collected as part of a promotion.] Great mouse! Love the fit and that it doesn’t make all the clicking sounds when you click. The size is just right too.

[This review was collected as part of a promotion.] Really nice mouse. I prefer a mouse to TouchPads. This one is really nice. It interacts greatly with programs.

At its price point, I am very satisfied with its silent premium technology innovation. I was looking at the higher priced Mx Masters, and their Ergonomic Vertical Mouse, Ultimately we picked this Signature Mouse and I am very pleased.

[This review was collected as part of a promotion.] This is an absolute wonderful all purpose webcam. I have only begun to utilize its capabilities. However, thus far it has not disappointed.

[This review was collected as part of a promotion.] Great little item. Very comfortable in my hand, for being a mouse. Sometimes I forget I'm using it...LOL.

This works great with all my computers/laptops. I can use either hand and the M650 is perfect with either my right or left hand. It appears to track well and I haven't had any issues in regards to speed.

[This review was collected as part of a promotion.] I got the M650L… Fits my hand perfectly. Smooth scrolling, quiet clicks; for the money, probably the best mouse out there.

Due to medical handicaps i require a large left handed mouse that is simple. This mouse rocks. Works better for me than the previous Logitech G305 that i purchased because it sits higher in the palm. I love the g305 but it needs to be higher for me.

For a mouse that sold as “large” this is significantly smaller than the large Microsoft mouse I had used for the previous 15 years. Works great, but my hand cramps up after a couple hours of using it. If you truly need a large mouse, look elsewhere.