ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Blue

What an awesome buy for me! I’ve been in the technology field for over 20 years and was a technology enthusiast for many years before. Using a standard mouse had been detrimental to both of my hands. I have been using external track pads for several years now. I discovered this mouse at a great price and decided to take it for a spin. I can’t stress how comfortable it is to use and the functionality and control over my mouse pointer is fantastic! Amazing to include three device connections switch too! What a great value. It’s rechargeable and feels like a quality product in my hand. Highly recommend but do check if you have very large hands this may not be for you. I would recommend this mouse to family and friends to prevent issues with their hands and have a more comfortable computing experience. I did pick up a mouse pad for better pointer control. My wood desk was not great with the optical lasers and the pad fixed that issue.

Great mouse, does not hurt the hand when using it for lengthy periods of time. I got the basic color , but if you want to be fancy shmancy, get a different color that resonates with you. Personally I wanted the burgundy one, but I just figured I would get black to match the aesthetic of my desk. Functionality is great, you can connect to three devices; one with a 2.4Ghz dongle, and 2 devices wirelessly vis a vis bluetooth. I use the dongle on my Mac through...surprisingly, another dongle. And the 2 wireless options are occupied by my windows machine and linux machine. (I am a multi OS user since I have many use cases). Battery life is great, I've only charged it about 2 times since I got it, so battery life is quite long for the price you'd get it at. Durability is great, though I do notice that it attracts a lot of the sebum (skin oil) so it's wise to clean it a few times here and there to keep it in good shape and to preserve the color you got it in.

This is such a great mouse! I have been struggling with wrist pain for a while from using a mouse all day for work. I was recommended to get a vertical mouse by my doctor. He said they keep your wrist in a more natural position. I spent a while looking for one that I like, and I basically narrowed it down to either this or the Keychron M5. The only other ones that seemed appealing were the 2 Logitech models, but they were both far too expensive. I have also heard horror stories about their durability. Finally, I saw this model on sale for $19, so I pulled the trigger. I am very happy I did. Even after just a few days my wrist pain improved. The grip feels very natural. The way they describe it like a handshake is very accurate. I am happy that I don't have to deal with so much pain in my wrist anymore after a long day sitting at my PC. I think the multiple connection methods are nice too. I can keep the USB dongle plugged into my desktop workstation and switch to the Bluetooth whenever I need to use it with my laptop. I don't use it with my laptop that often, but I do have a Thunderbolt dock at my desk that I use occasionally. Switching input methods works well. I have not noticed any input latency or lagging. Nor have I had connection drop-outs. There are no drivers or software to install. That is greatly appreciated because I can't stand having peripherals that need to install special drivers and applications to configure the settings. This has none of that crap. You just connect it and you are good to go. I'm a Linux user as well, and I've had no issues. The DPI switch is nice to be able to change the sensitivity. I was worried the silent buttons would feel mushy, but they don't at all. Somehow they have a very tactile click without making any noise. The noise isn't an issue for me, but I can imagine anyone working around a bunch of other people would appreciate it. The scroll wheel feels really nice too. It has a nice soft-touch finish and smooth operation. The forward and back buttons feel nice, but they are not silent like the left and right click. It's not that big of a deal, but it would have been a nice touch. For those who are gamers, I don't think this would make a great gaming mouse. For that I will probably hang on to my ultra lightweight mouse that has a honeycomb shell for ventilation and weight reduction. This mouse is by no means the heaviest mouse I have used, but it is nowhere near as light as my gaming mouse. I cannot speak on the battery life since I have not had it that long, but I will say after a week I have not had to charge it. at all. I just pulled it out of the box and started using it. Perhaps if I have an issue with the battery life I will update this review in the future. You really cannot go wrong with this ergonomic mouse.

I bought this mouse as I need an ergonomic mouse for my home laptop, that meet a couple of criteria: - Bluetooth capable ( I don't like dongles) - Relatively inexpensive (I was aiming for sub $50) - Comfortable for large hands ( I am over 6' tall) This mouse does well at all 3 of these. The bluetooth works well it is responsive and the mouse has no issue working on Windows 11 or Linux Ubuntu. Expense wise this is one of the cheaper options, this is why I was willing to risk the purchase even though I am unfamiliar with ProtoArc as a brand. Size wise at best I would call this a "medium" sized mouse. I have a Logitech vertical ergonomic mouse at work that is very well sized, and I was hoping this one was similar. unfortunately it is not. At this time this is not a deal breaker as, at home, I am not on my computer for hours at a time, unlike at work. Due to the low cost of the item I can forgive it not fitting my hand , but I am casually looking for a replacement. So would I buy this know what I know now: probably not. I would try something else as I would rather have a larger mouse and other than the cost savings there is nothing that stands out. I still gave it four stars as the product is good, it just doesn't fit me, and that is not the products fault. Note: it would be nice if amazon had a built in reviewer that showed real life size that was independent of the manufacturer presentation for products like these (keyboards, mice headphones, headphones, etc).

De lo mejor para trabajar

Súper cómodo, la batería dura bastante entre cargas y el sensor funciona a la perfección en la mayoría de las superficies.

De gran calidad

The mouse latency works better without lag. the difference is the unique design , when use it for the first time you may feel uncomfortable until few weeks.

This mouse is great. It feels nice position your wrist in a nice comfortable position. I liked it so much that I bought one for My Wife! Good quality build came with a nice charge cord. I only charged it once I’ve had it now for a good two months without having to recharge.