HAVIT 2.4G Wireless Ergonomic Vertical Mouse, 800/ 1200/ 1600Dots Per Inch, 6 Buttons, for Right-Handed Using, MS55GT (Black)

I'm very impressed with this mouse (Havit 2.4G Ergonomic Vertical Mouse), especially considering the price! Choosing the correct mouse is a very important consideration for me - as a professional 3D technical artist who suffers from RSI (tendonosis) due to too mousing over the years, this is a major subject affecting my health and career, and it's something I think most people should pay attention to if they frequently work at a computer. For the last 6 years I've been using "Evoluent" brand vertical mice. I've had two of them stop working now - one every 3 years - with a cost of over £70 to replace (£110 for the wireless version) - ouch! So when my last one gave up the ghost a week ago, I went searching for options and, after extensively weighing up the options available today, decided to take a chance on this wireless Havit vertical mouse. Well, I have to say, it feels quite similar to the Evoluent mice...except even more comfortable because it's just *slightly* less vertical which, to my hand, feels like a comfortable handshake grip. There is no such thing as a "perfect" ergonomic mouse for me any more, so I switch between a vertical mouse, a Kensington Expert Mouse trackball, and a Wacom tablet... because too much of any one type of hand movement is what causes these problems in the first place. But, after a full day of working with this new Havit mouse, I just think it's fantastic: the grip is very comfortable, it's precise, it has a good weight with the batteries installed, the buttons have good tactile feedback, and *importantly* the mouse wheel has a good clicking action which does not require too much force - a small, but hugely beneficial aspect for those of us working in CAD and 3D programs. Additionally, the two thumb buttons (which are hard coded as web browser page forward and page back buttons) *can* be reprogrammed with the use of an excellent free 3rd party software utility called "X-Mouse Button Control". For the £12 I paid, this mouse is an absolute bargain, and I'm going to buy a spare just to have as a backup. If the Product Designers for this mouse happen read my review, here is my one major request for your next product: PLEASE make a version of this mouse with a dedicated middle-mouse button for those of us working with CAD/3D/Design software. I know it's a style that seems to have mostly disappeared from the market (with the exception of those expensive Evoluent mice), but it's a major efficiency feature for some of us, which is also more ergonomic because it distributes the button clicking across more fingers.

My partner works from home a couple of days per week, being at home she tends be more productive and spends even more time at the keyboard. She has often complained about her forearm/wrist aching and despite getting her different mice? over time nothing has changed.. Being a recent fan of Havit and checking out their gadgets I saw this and just had to get it for her to try. As per usual with this company, it arrived next day. The mouse is at first glance, unusual and you may be forgiven for thinking ''huh? bit gimmicky ''... Its light but not 'too light', flipping it over you find the usb dongle neatly stowed in its' own tray within the battery compartment. Connecting to the system was faultless. The design causes you to hold the mouse rather than ' rest your hand' over the mouse, it's this resting over that causes the forearm to twist inwards to your centre line and at the same time the hand is tilting up....this leads to the tendons constant rubbing In an un-natural manner that leads to RSI. This design has been moulded from a naturally resting position, the outer heel of your hand is lowest on the desktop with thumb and forefinger highest - this places your wrist and forearm in alignment so the tendons will be running more or less straight on the left/right and horizontal axis.... NO MORE RSI ! Initially she found it 'different but not at all awkward to get used to' (after years of using a traditional mouse no surprise). With twenty minutes she said it felt like a second nature to her and was in full flight. So, after two full days of use she says her arm or wrist have not ached or tingled once ! She really gets on with the layout, it's very intuitive. '' why is this not standard '' she asks? Highly recommend if you spend any amount of time at your pc/laptop.

When the box arrived it looked rather beaten up. Fortunately, when I opened the box the mouse looked ok. Ergonomically the mouse is comfortable and the mouse buttons feel very natural. The mouses wheel feels a little cheap but works ok. Maybe my biggest issue is the mouse uses 2 AAA batteries instead of a single AA battery, which is normal for a mouse. Overall a good mouse which works and feels comfortable.

As the mouse provided at my office was causing strain to my hand I decided to give a vertical ergonomic mouse a chance and see if there was any improvement. I did not regret my decision. This particular mouse arrived very fast (next day), in a very nice applesque package from Havit. I said it before and I will say it again, good packaging, shows that companies care for their products and that money have been spent for marketing along with the company actually believing in their product. The mouse was a bit smaller than I expected and was not sure that it will be really ergonomic because of that, but I was wrong. The size is perfect for a normal sized male hand. There are the usual function buttons, placed in a very good position, which means that your fingers are resting exactly where they should be resting. The mouse is wireless, and that was one of the reasons I gave it a try as I wanted to reduce clutter on my desk. A tiny usb receiver is included and amazingly it is plug and play. No need to install any software or to tinker with settings. Just put batteries in , usb receiver in laptop , turn mouse on and you are ready to go. I have been using it for some days now, with some cheap pound shop batteries and it is going strong. It is being used for at least 7 hours a day straight so I assume that with a good pair of batteries you will get months of use out of it. Most importantly, I see a difference on my hand strain. There isn't any! Really happy with my purchase and I highly recommend it.

This is a weird mouse, but works quite well. It fits reasonably well in my hand and is pretty comfortable. If I was being more critical, I'd say it could be a little bigger, but it all depends on how big your hands are! I haven't gone through a battery yet, despite having it a month, using it for working at home (so quite a lot, as I'm a software engineer) and constantly forgetting to switch it off, so that's good. When it arrived I was worried that it would be really slippery and horrible, as the material it's made of is that weird feeling plastic stuff that I've had trouble with on other mouses, but it's actually fine; I think the shape helps. Overall, I'm pleased with this purchase.

Comparing against the anker style ergonomic mouse, i can definitely say that I prefer the anker style, this mouse is a bit more clunkier

This is the first time I've tried an ergonomic mouse and given the amount of time I spend on a computer, my wrist does tend to ache after a while. I looked through a number of different ones and eventually settled on this one given it was pretty reasonably priced. The mouse is very well designed and once you get used to having your hand on one side (which is actually far more of a natural position) it performs very well. The forward/back buttons are available on your thumb and the standard two buttons and scroll wheel are available to your other fingers. It's got a power switch on the bottom to completely switch it off if needed and if you happened to use this as a portable/mobile mouse, the USB Bluetooth dongle stores in the battery compartment (which takes 2 x AAA batteries) The only downside is that it feels quite light. I'd prefer something a bot more weighty to add more of a quality feel to it as the plastic is a little lightweight.

I bought this mouse and I have been using it for a couple of weeks now and I can say that my wrist feels much better now. I can also feel the difference as at my workplace I have a normal mouse and I can feel the difference. The size of the mouse is also great for my palm. There are also no major issues with the wireless connectivity, although if the USB connector is too far, then the responsiveness suffers. My solution was to get a usb extension lead and connect the dongle. that way the dongle sits at a few cm away from the mouse. Regarding the battery life, I am not sure how long the batteries will last, but usually on a standard wireless mouse they should run out within 8-10 months if the mouse is used every day. Also it depends which make of battery you use. Based on the price and quality of the mouse I would recommend it.

Bene, che dire, per procedere a questo acquisto mi ero visto una gran carrellata di altri mouse di altre marche (sia guardando i prezzi, sia le recensioni, sia il fatto che fosse wireless e anche con la pila, sottolineo la pila e non le pile perché preferisco che il mouse abbia una sola pila AA e non 2, e anche l'estetica) Sono arrivato a conclusione dicendo proviamo questo allora ; devo dire che proprio ne vale come mouse, (mi era anche venuto il dubbio che il mouse che arrivasse non fosse quello in figura con il taglio in mezzo ma un altro della stessa ditta ma senza il taglio) ma arriva quello con il taglio in mezzo come in figura La rotella è molto precisa, e poi è comodo, sia una bella sensazione al tatto, e poi la parte finale del mouse (la coda del mouse per intenderci) quel tappettino finale è veramente una buona trovata, ne ho visti altri di mouse verticali ma non ne ho visto altri fatti con questa forma e devo dire che l'aggiunta di questo "tappettino" finale ergonomico aumenta la comodità del prodotto E poi che dire è bello anche esteticamente (non è programmabile è vero, il che sarebbe stato un top di gamma a mio avviso dopo, ma sarebbe stato anche un altro prezzo) ma tutto sommato lo consiglio molto come acquisto (cioè se tu che hai modo di leggere questa recensione sei lì nella scelta tra un tot di mouse verticali e vuoi una voce in più che ti da un suggerimento te lo consiglio questo mouse perché proprio come te ne ho guardati un tot prima di scegliere questo e devo dire che è stato un acquisto valido) Non metto foto perché tanto è come in figura, girando il mouse c'è l'interruttore e lo spazio per mettere le pile e ormai mi è arrivato da quasi un mese e la pila sta resistendo e ne faccio un utilizzo costante

Ma fidèle souris est tombé en panne soudainement et ce après plusieurs année de loyaux services. Je me suis donc décidé à en acheter une nouvelle afin de la remplacer. Je suis tombé donc sur ce produit qui grâce à ses caractéristiques a tout de suite attiré mon attention. Il s'agit d'une souris sans fil de couleur noire compatible avec tout système d'exploitation et dont la particularité est d'avoir une forme un peu atypique par rapport à une souris classique. C'est une souris verticale. Avec cette souris on aura le poignet en position verticale ce qui est beaucoup plus naturel permettant ainsi de moins forcer sur les articulations. Et quand on passe, comme moi, des heures et des heures sur l’ordinateur, c’est primordial d’avoir du matériel de qualité et confortable dans son utilisation. Elle fonctionne avec 2 piles de type AAA (non fournies) et le récepteur USB se situe en dessous de la souris dans un emplacement dédié. Toujours en dessous on y trouve un petit bouton "on-off" qui permet l'allumer ou l' éteindre la souris lorsqu'on plus besoin. Au final je suis très satisfait de cet achat car je me retrouve avec un produit très bien conçu et dont j’ai pu apprécier ses qualités…notamment au niveau ergonomique et aussi la précision. Je recommande!

El diseño es muy especial por ser argonómico y gracias a su diseño crea un queda bastante bien en el escritorio. Está equipado con 6 teclas; derecha, izquierda, rueda de clic, dos teclas laterales para navegar hacia adelante y hacia atrás a través de las páginas y la tecla para la elección de la precisión. Este botón se coloca justo antes de la rueda y le permite ajustar la velocidad (precisión) del puntero en la pantalla. Está equipado con un LED lateral para indicar la conexión y la batería baja. Funciona con 2 pilas y el hecho de que sea inalámbrico da un punto a favor de este ratón. Los materiales son muy buenos, el plástico, satinado y he podido comprobar que no quedan manchado con huellas dactilares. A pesar de la forma particular de este ratón puedo asegurarle que se acostumbra muy fácilmente y notará desde el principio una relajación de los tendones de la muñeca. (especialmente aquellos que pasan muchas horas frente a la PC como soy yo por mi trabajo). En última instancia, un gran producto que refleja en gran medida el precio de venta. Compra recomendada.

Ich wollte auch mal eine haben: eine ergonomische. Maus. Am Anfang war die neue Maus von Havit sehr ungewohnt - sie kam mir riesengroß vor gegen meine bisherige kleine, flache Maus von Logitech, auf der mein Handteller leicht verdreht waagerecht zur Tischplatte lag. Die Logitech hatte ich schon etliche Jahre und sogar schon 2x nachgekauft. Von daher war die Umstellung eine Herausforderung. Es hat etwa drei Tage gedauert, dann hatte sich meine (eher kleine Männer-) Hand und mein Bedienungsautomatismus an die Havit-Maus gewöhnt. Die DPI-Einstellung habe ich bis jetzt noch nicht richtig begriffen, da nicht angezeigt wird, welche Einstellung gerade geschaltet ist und ich auch keine großen Unterschiede wahrnehmen konnte. Aber eins steht fest: die Handhabung ist deutlich angenehmer und entspannter als mit einer gewöhnlichen flachen Maus. Die Oberfläche ist recht glatt und könnte für meine Bedürfnisse stärker angerauht sein. Für sehr kleine Hände könnte sie haptisch tatsächlich etwas massiv sein, ebenso wie für große Riesenpranken zu klein. Aber für alle Normalos unter den Händen scheint sie mir genau richtig. Ich benutze das kleine digitale Nagetier nun seit drei Wochen täglich ohne bisher die Batterie gewechselt zu haben. Die Ausdauer scheint also gegeben zu sein. Bei der Logitech musste ich nur 3x im Jahr die Batterien wechseln, mal sehen, wielange die Havit durchhält. Sie ist für übliche Anwendungen wie Internet oder Textverarbeitung bestens geeignet, aber auch bei Photoshop und Fotobearbeitung arbeitet sie präzise und angenehm. Was Gaming angeht, kann ich nichts sagen, weil ich das nicht mache, aber da könnte ich mir vorstellen, dass es sicher geeignetere bzw. spezielle Mäuse gibt. Unterm Strich als 08/15-Maus für den täglichen Bedarf: Sehr empfehlenswert, Handhabung super, Preis sehr günstig.

Era da un po' che sentivo parlare di questo modello di mouse. Ho chiesto alla capo ufficio se me ne comprava uno, ma lei e le colleghe non conoscevano questo modello. Allora l'ho acquistato su Amazon e sono davvero soddisfatta del prodotto. La consegna con Amazon Prime è stata velocissima e dal vivo è spettacolare. All'inizio non è facile abituarsi perché diverso dal tradizionale, ma il polso lo riconosce subito come molto confortevole nella posizione. In effetti già dopo una decina di giorni che lo utilizzo polso braccio e collo hanno cominciato a trovare sollievo e lo posso utilizzare anche moltissime ore senza sentire formicolio alle dita come capitava prima. I due tasti tradizionali si utilizzano comunque come un mouse normale mentre con il pollice posso utilizzare i due tasti aggiuntivi che permettono di selezionare avanti e indietro nelle pagine in cui sto lavorando. Alla base dei due tasti tradizionali c'è una rotellina in più che mi dà la possibilità di aumentare la velocità di spostamento sullo schermo. Il mouse è wi-fi e si collega con una mini chiavetta usb che è inserita in uno scomparto interno dove si mettono le batterie. Io pensavo non ci fosse e non avevo letto le istruzioni. Per fortuna mio fratello, più tecnologico di me, mi ha fatto vedere dov'era! Le due batterie da 1,5 AAA non sono incluse e vanno inserite sotto la base del mouse. Che soddisfazione poter lavorare più velocemente, meglio e senza rovinare ulteriormente polso gomito e spalla. Prezzo ottimo e prodotto da provare assolutamente!