Perixx PERIMICE-713 Wireless Ergonomic Vertical Mouse - 800/1200/1600 DPI - Right Handed - Recommended with RSI User

Bought this 4 months ago and I really couldn't be happier with a mouse. I purchased it because I was suffering from tendonitis in my hand (I also bought a left-handed one for when the pain was especially acting up). Since buying it, my hand has only gotten better instead of relapsing. I'm now back to 100% ability in my hand a few months ahead of schedule. I will never, EVER go back to a normal mouse again. This is how mice are supposed to be designed. On top of being incredibly comfortable and natural to hold, it seems to be incredibly durable. My keyboard and mouse usually sits on a sliding shelf in my desk, and the mouse is too high to fit underneath - so it often dangles from the shelf when I accidentally push the shelf in too much when I get up and twirl my seat around. I thought for sure by now it'd either break from being dropped on the floor or having it's cord yanked unnaturally almost every day - this thing is really showing itself to be worth more than it's price just for durability alone. For other folks complaining about the size, it seems perfect for me. I'm a biological gal with big man hands though. One thing I absolutely HATE about new mice is the buttons on the side - I never accidentally pressed the buttons on the sides like I usually do for other mice. In terms of gaming, I pretty much always have to turn down mouse sensitivity to it's absolute lowest in the individual games' settings for it to work properly. Having too much sensitivity is definitely better than not enough, though! This is an incredibly high-quality product. Even if you're just buying it to try it out and it ends up not being your thing, it's worth it. Gift it to someone else if it doesn't fit your hand right - they'll be incredibly grateful. Trust me, reviews are nitpicking.

Love this mouse! Works great. Holds a charge for a long time, and makes my hand feel much better.

I bought the 513 hoping to replace my old beat-up Evoluent VM4. Unfortunately, the 513 is very small, narrow and virtually unusable. I could feel my thumb cramping from having to tuck in so much to get a grip on the mouse. It *is* pretty and well built, but the 513 was a better fit for my 5'4 wife than me at 6'3 and with relatively large hands. I can get into a relatively comfortable position with the right grip, but only with my two smallest fingers dragging on the desk. It doesn't have enough height or the right angle for a natural position of a large hand.

The Perixx company continues to impress me. Decided to give a try to these upright/vertical/handshake grip style mice. Got this one for $11.99 Prime. First off, this review is for the WIRED version (which is clearly stated in the title, but looking at the reviews, some people didn't notice). it illuminates! which came as a surprise. the bar on the thumb portion glows a very awesome blue, which is EXACTLY the same color as my Perixx wired keyboard (a hidden bonus). Had seen some pictures of this mouse (which is very similar if not identical to the Anker version here: Anker 2.4G Wireless Vertical Ergonomic Optical Mouse, 800 / 1200 /1600DPI, 5 Buttons - Black and the Sharkk version here: SHARKK Vertical Mouse Ergonomic High Precision Optical Mice Super Comfortable Wired Mouse ) online where someone used MS Paint to draw a blue line where the unit glows. i can confirm it glows all by itself. Have only used it for an hour, and already i am very pleased with it. Mousing feels a bit awkward after 30 years using a typical mouse, but my wrist already feels more comfortable, and i'll get used to the new configuration sooner or later. The "High Quality Rubber Coating Surface" is odd in a good way. it looks like a matte plastic finish, but has more grip than plain plastic should have (if that makes sense). I guess it's to give people peace of mind that they won't lose their grip on the mouse, but as it is so lightweight, it's a non-issue for me, personally. It is not a thick layer, in any case. It has no extra give (like a neoprene sleeve would have). The cord is plain plastic. the cord for my Perixx keyboard ( Perixx PX-2000, Programmable Backlit Gaming Keyboard - 6 Macro Keys with 3 User Profile - Blue Illuminated Backlit Keys - Gold-plated USB Connector - 6 Feet Braided Fiber Cable was braided, so i guess i was hoping this one would be too...but it did not specifically say it was. (and really, i wouldn't really expect a braided cord cover for the price i paid for this mouse.) I had never heard of Perixx before i bought my keyboard (August 2013, and still going strong), but i have had nothing but positive experiences with their products thus far. Would highly recommend this mouse specifically and Perixx products in general. Update: 5 years on, and the mouse is still going strong. The blue illluminated portion flickers now, when it is on--it isn't most of the time anymore--but the mouse is still perfectly functional. Very impressed.

It may take time to get used to if you're used to a basic mouse. Since having this one, I can't even use the old ones because they're so uncomfortable. This mouse is lightweight, very comfortable, soft and battery lasts for an extended period of time. Very happy with this purchase.

I typically don't write reviews of devices for at least 60 days, but had to comment on this one in case people may be on the fence about it. GET IT! It took me a couple hours to really adjust to the change (for the better) in ergonomics and movement, but I have to say that this is one of my wisest electronics purchases of the past two years. It is incredibly comfortable even in my big bear paws. I like how easily it glides without requiring a mousepad. I recommend using a USB hub to help ensure that you'll always have space for the dongle. The connectivity is solid and smooth. I like that the DPI button functions to easily adjust your mouse speed across three levels. Since I have three monitors, that is of great benefit.

Dostkonała, uzdrowiła moją dłoń.

Funkar perfekt! Lite liten för min hand, men man vänjer sig. Jag har två stycken, en för vänster hand en för höger hand. Då kan jag växla hand när den ena blir trött. Funkar jättebra.

If you're experiencing wrist issues, don't hesitate to buy this. It will take exactly a day to get used to, and keep you wrist pain free forever. My only issue with unit is that you have to switch it on and off every time you restart the computer, but frankly a minor issue for someone who is no longer in agony.

Immediately fixed my wrist pains. Connection is a little problematic sometimes, lags for a second every now and then. Not good for gaming but great for work. Great price compared to other big brands.

Lobender 'Nachtrag' zwei Jahre später (Mitte März 2017): Teil funktioniert nach wie vor hervorragend und ich bin weiterhin sehr zufrieden damit! Kaufempfehlung, was die Haltbarkeit angeht. Ursprüngliche Bewertung: Diese Maus ist wohl eher nichts für richtig große Männerpranken, aber für Frauen mit überdurchschnittliche breite (Handwerkerinnen-?) Hände ;-) paßt sie. WIE sie letztendlich in der Hand liegt, das brauche ich hier nicht zu bewerten, denn das kann jede/r nur für sich selber beantworten. Deshalb auch meine Empfehlung, sich mehrere zeitgleich zu bestellen, um vergleichen zu können. Ich benutze sie seit 7 Wochen und komme super damit zurecht. Habe kaum Probleme mit der Umstellung von konventioneller Maus gehabt. Mir gefällt, dass man mit dem linken Daumen (meiner ist SEHR breit - plattgearbeitet, hihi) nicht ständig aus Versehen vorwärts oder rückwärts springt, weil die beide entsprechenden Taster oberhalb des Daumens liegen. Nicht einer unter- und der andere oberhalb. Der Kunststoff ist angenehm anzufassen (nicht "klebrig", da ja auch nicht beschichtet, sond. nur matt bzw. größtenteils nicht hochglänzend). Für den günstigen Preis ist sie hervorragend verarbeitet - wenn sie eine Weile hält, will ich's hochzufrieden sein (ich bin bei solchen Billigteilen immer ein wenig mißtrauisch). So, ich hoffe, das war hilfreich.