Is the scroll wheel smooth or regular (tiny or normal rotation for each scroll increment)?
1814743
regular, but very slight. it does "click" but not as bad as some normal mice.
1814744
Based on your definition I would call it "regular". The increments between scroll sections are distinct and well felt.
1814745
The scroll wheel isn't smooth. So it doesn't keep rolling after you have spun it. I'm pretty sure it's regular.
423537
it's a bit too easy for me. mainly due to the wheel itself rolls too easily. as a result, often times i intend to "click" the wheel, but instead end up click and scroll at the same time. you have to becareful when you click and not scroll.
392138
It clicks, which I find annoying. However, if one is mechanically inclined it's easy to remedy. Remove the 2 screws in the battery compartment. Pop open the mouse. Locate the spring on the side of the scroll wheel and remove it with needle nose pliers. Pop mouse back together and replace the 2 screws, enjoy scrolling as smooth as butter. WARNING: this will certainly void any warranty and YMMV. ;-)
1719409
I don't have any trouble with the scrolling... just the occasional missed click and i've had that with every wireless mouse.
1724811
I have two of these lovely units and have never had a problem with the scroll wheel. Occasionally the ball needs cleaning, as does the socket in which it sits, but that doesn't happen very often. I like these mice so much more than the kind you have to slide around that I'll put up with almost any minor annoyance! Overall, I would rate these as 4.5 out of 5 stars. Really nice units.
195659
It's a free-spinning scroll wheel but be prepared because it does have some recoil to it. For example, if you touch it gently it may sometimes scroll back upwards again. I used to think it was just mine being defective but I have read forums that say it's a common issue.
1334041
If free-scrolling is the kind you can flick and it keeps spinning, then no - it's an incremental click scroll.
1660265
Scrolling feels pretty smooth to me. There is some friction but its scrolling is smoother than the Kensington expert that I got a few years ago where you can feel bumps as you scroll.
1787827
There are two buttons right under the scroll wheel that were made with that in mind. They have '+' and '-' on them respectively, and are set to adjust DPI to whatever you like in the default setup. You can, however, change the function of the two to whatever else you can think of, so there is a lot of versatility.
450498
Yes, the scroll wheel on this mouse is one of the best that I have used on a mouse. There is a step when you scroll which is great for gaming so that you get that bump feedback unlike continuous scroll wheels which provide no feedback. I would recommend watching this Youtube video reviewing the mouse. The reviewer does a great job explaining all the features and differences to other mice. https://www.youtube.com/watch?v=1qs2Asv_Oc0
191068
The scrolll wheel has detent as it is rotated, and also is a button when pushed. I have had this mouse for quite some time, and am very happy with it.
2204274
There is no scroll wheel. The top of the mouse acts like a track pad so you click and hold and move another finger to operate it. It is kind of a track pad/mouse hybrid. I love it but it may not work quite so well for you if the scroll wheel is essential.
671379
It does scroll. And yes it is inertial. Keeps scrolling if you flick. Stops if you keep your finger pressed down. Has a smooth scroll web browser plugin that makes web page scrolling fluid.
2012085
Yes, scroll wheel is silent too. Has some texture on the wheel for traction, but you can't feel lines with your finger.
22986
Hi, Sam,Both the Explorer and the Explorer mini have a smooth scroll wheel. Technically that's called "detent" or "non-detent", though I also think of them as "crunchy" and "smooth." :-) The new Arc mouse has a detent wheel. Cathy, Microsoft Hardware Documentation team
743966
Not sure what you mean by "smooth". It is a basic mouse that has a scrolling wheel. It works just fine for my use.
999797
I am using the HP mouse as I am answering these questions. No, the scroll wheel does not do right and left. Yes, it does have a click.