Kensington K72369US

- I bought it for a 4K monitor and it does the job - The back and forth buttons are very useful. I will not be able to live without these buttons anymore. - The ability to press the rolling button to then scroll just by moving the mouse is nice

- The rolling button is not as slick as it could be - UPDATED : less than two months after i got the mouse, the rolling button is broken! the mouse is useless to me! - UPDATED AGAIN: one week later I received a brand new mouse from the manufacturer....

- I bought it for a 4K monitor and it does the job - The back and forth buttons are very useful. I will not be able to live without these buttons anymore. - The ability to press the rolling button to then scroll just by moving the mouse is nice

- The rolling button is not as slick as it could be - UPDATED : less than two months after i got the mouse, the rolling button is broken! the mouse is useless to me!

- I bought it for a 4K monitor and it does the job - The back and forth buttons are very useful. I will not be able to live without these buttons anymore. - The ability to press the rolling button to then scroll just by moving the mouse is nice

- The rolling button is as slick as it could be

High quality. Full size. Plug and play worked flawlessly.

2 left side buttons on mouse make usage next to impossible. The buttons on the left side of the mouse CANNOT be disabled! Therefore, this mouse is worthless to me. They are used for going forward/backwards when on a website and you WILL hit them...

For larger hands, works great.

Large, smaller hands will feel discomfort after long periods of using this mouse.

Full sized: I wear mens size XXL gloves. this mouse fits me perfectly. I like the variable speed button with 3 or 4 detentes to give a little variety. the thumb rest has a nice rubbery feel.

The only cons is that this thing has been downplayed. people think everything has to be $100 to be good. So, I felt worried...

Good for people with big hands.

None yet.

USB plug and play, so it was immediately recognized by my computer. Feels great with the ergonomic styling. Laser is a huge improvement over the roller ball style and it doesn't get all gummed up. Responds quickly to inputs.

A bit of a larger feel than my previous mouse, however it didn't take long to become familiar with its shape

Cheap, it has a nice meaty shape that I like.

The mouse is noticeably sluggish compared to other mice I have. Even other similarly cheap mice. I find this problem is even worse if it's not set to the highest sensitivity using the button on the mouse.

If you have big hands and want a comfortable, sturdy, ergonomic mouse that perfectly fits your hand and functions flawlessly, then then this is the mouse for you.

None. I mean none!