LogitechM510 Wireless Mouse, BlackCarbon Neutral Certified by SCS Global Services

The product is very responsive and easy to use. There is comfort or ergonomic design on this product. This is a great product for those working long ours on PCs

I've only had it for a couple days now, so I can't speak about this product extensively. But it's been great for the first couple uses. I'll go over a few notes about my use so far:1. It feels perfect in my hand. I was very worried about the size and feel going into it. With something like a mouse, it all comes down to personal preference. I went to Best Buy so I could find one that fit my hand well, but they didn't have any displays out to try. So I took a shot in the dark and bought this one off Amazon. I have small hands, but I'm a fully grown man, so I probably have pretty average hands for all users. It's big enough to use as a full size mouse but small enough to not be too large. The ergonomic place for your thumb is very comfortable. As an added note, I love the blue color. I decided to go with it instead of the plain black and I spent a little more but it looks great.2. Another thing I was worried about was losing the dongle. In a perfect world I would leave it attached to my laptop. But I bought the mouse to use at work and I use a different computer every day, so I knew I would drop it eventually without realizing it. However, I found out there is a place to store it in the battery compartment. GREAT feature that isn't even mentioned in the description.3. The buttons are solid yet easy to press. There is little resistance without having much opportunity to accidentally click or double click. I have not tried the two buttons next to the thumb space yet and probably won't put them to much use. They are out of the way enough that they don't cause a problem, yet are within easy reach for those who plan on using them.4. The set-up (or lack of it) is idiot-proof, as my father would say. You plug the dongle into a USB port and it's ready to go. There's no software to install unless you want to use the extra two buttons, and you can flawlessly switch between computers.Overall, I am incredibly happy with this purchase. I was trying to choose between this and the next step up, the slightly more expensive Logitech Marathon M705. If you are trying to make the same decision, don't think twice. Save a few bucks and get this one, which is also larger. (Note: I haven't ever used the M705 so I can't speak for that one. I'm just going off how much I like this one.) Very happy with my purchase!Edit: 6 months late, I still love this mouse. I use it 40 hours a week at work and have yet to change the batteries. It's also surprisingly sturdy. I have dropped it on stone tile at work multiple times, and it still looks and works like new. But even if it did break, I'd immediately buy another. It's still extremely comfortable, and a handful of co-workers who have used my computer have told me they really liked using the mouse. Highly Highly recommended.

I have had this mouse for years...not sure how long, at least 4-5 years, best I can remember. I was recently thinking how much I love this thing, and figured I should write a short recommendation.So, first of all, I have used this mouse for gaming, and it's great, but it does have only two side buttons to go with the wheel and normal left/ right mouse buttons. So if you want a mouse with umpteen programmable options, look at another mouse. But it is super accurate (far more accurate than any non wireless mouses I have used), and I have had not a single problem with it. It is the size of a normal business type mouse (minor edit, I'd say it is *slightly* larger than some business sized mouses...but it is a plus to me, since it is far more comfortable for me to use than most mouses...in any case, people with very small hands may find it a little large), which is a plus to me. I don't believe I have yet replaced the batteries even.I used this on my desktop for years with absolutely no issues, and I just started using it on my new laptop with absolutely no issues. I wish every piece of computer tech I have used over the last 30 odd years was as satisfactory and reliable as this mouse. Prior to this, I used a Logitech more gaming oriented mouse at home (sorry I don't have the model number at hand), and I loved that mouse, and it was slightly more programmable, but honestly not much more capable than this one...and it was not wireless. If this one bit the dust I would instantly buy another.The most most accurate and reliable mouse I have ever used. And cheap, too. Strongest recommendation.

I work a desk job and the Logitech M510 is my daily work mouse. I have medium-large hands, and this one fits just right. This is a full sized mouse by the way, not the travel mini ones. It uses two regular AA batteries, rather than the rechargeable ones in some of the higher priced models. I personally prefer the regular batteries over the rechargeable kind. The AA will last two years, and the rechargeable would need to be plugged in time to time.The back/forward buttons by the thumb are really convenient and has become a necessity on all my mice now. Of course the wireless capability is a nice added bonus as it helps reduce clutter and wire. Even though I work a desk job, I didn't want/need anything fancy as I mostly use MS Word, Excel and PPT. It tracks well (1,000 DPI) and I've never had any issues with it losing connection with the receiver.My work computer is really restricted and only IT admins can install programs; so this is great that it's just plug and play. It works just as soon as you plug the USB receiver that comes with the mouse (Windows auto installs the drivers, but no admin permission is required). However, I do need admin permission in order to download the Logitech Options program.Even though I like the mouse, I took off a star because the mouse doesn't feel "tight". The thumb buttons feels loosey goosey and it definitely doesn't have that "well built" feel to it. But I guess for $16-$20 (depending on color) what can I expect? I use a Logitech M720 at home and the side buttons definitely feel tighter and has a softer membrane like click/feel to them.Over all, very good mouse. If my M510 broke or I lost it, I'd buy another one. It's comfortable, functional, and tracks well. Not perfect, but very good bang for the dollar.