Logitech M515 910-001840 Silver Tilt Wheel USB RF Wireless Couch Mouse

Pros: I consider this mouse to be the best mouse I've ever owned/used.
I own and use 2desktops ,2laptops and an iPad all day long every day 7days a week,and I find this mouse to be the best one I own and use. I've searched. And tried all kinds of them I've been using the Logitech k400r wireless keyboard and touch pad and absolutely love it,and then I found this mouse,it's hands down the best!being sealed I don't have to worry about it getting dirty inside,it connected perfectly with the unifying receiver I already had,it works flawlessly and it's perfectly weighted.

Cons: I have yet to find a con, like I said it's hands down the best mouse I've found.

Other Thoughts: There's always going to be products that are shipped with flaws that's just the inherent nature of electronics and personal taste,maybe I got an exceptional unit,I don't know, all I can say is if your in the market for a tough ,great feeling all around rugged mouse this is the one to try....

Pros: I paid $5 and It at least fits my large hand. Many of Logitech's mice, especially the more common mice you find in larger retail stores are very small. Those are the only pros...please continue reading.

Cons: The new wheel was very hard to get used to. Using computers more than 12 hours a day, I got used to the wheel acting as "Middle-click." I used this in all of my browsers, Catia CAD software and Eagle PCB design software as well as video games. Once you click the wheel in, it no longer clicks as you scroll; it becomes a free spinning wheel,which I hated and never used.

The middle click was moved above the wheel, which means training your finger to blindly find it and (for the gamers) a delay in your response time.

The battery cover falls off frequently.

And lastly, the biggest Con of the mouse: Every couple of hours, it will go into fits where it does not respond at all. The mouse is still in device manager, it does not disconnect, but it will only respond intermittently. After a few minutes, it comes back online, but expect it to happen in another hour.

This is a bad mouse.

Other Thoughts: I switched back to my old wireless Logitech mouse. This mouse is about five years old and has all of the serial and version numbers scraped off from use. I paid fifty dollars for it back when "nano receivers" were brand-new and I consider it an incredible deal considering its longevity.

I suppose it also has the "unifying" ability, but I never use a wireless keyboard, so I am still VERY happy that I switched to my old mouse.

Search for this mouse:
FCC ID: JNZMRBY125
IC: 4418A-MRBY125

That is all I know about it, but you will not be disappointed.

Pros: Works on everything

Cons: I had Logitech to replace it 3 times after 3-6 months same issue battery cover slides of on move and makes mouse unusable....

Other Thoughts: Making another request to replace mouse with Anywhere Mouse MX - M/N M-R0001

Pros: The mouse was in good condition. There was no packaging other than a plastic cover on the mouse and the bubble wrap envelope.

Cons: Signal is weak with fresh batteries installed. Worked at about 4 feet or a few meters.

Other Thoughts: Wish I would have received something closer to the original product.

Pros: works? But thats it.

Cons: Item was used and seems in rough shape.

Other Thoughts: Item as scratches on it and a deep what looks like crack or knife cut on the back of it. Sounds like parts are loose inside as well. And it was just tossed in to a padded envelope. Bad BAD BAD! I understand "refurbished" but this item was USED and beat up. This is the first time i have had an issue with NewEgg like this.