TECKNET Wireless Ergonomic Mouse 4800DPI Vertical 2.4G Cordless Mouse,Black

I bought this mouse as an alternative to the more expensive Evoluent mouse, which, by the way, is excellent. Both are vertical mice, which means that your hand is actually in a natural position when using it. This means that there is no stress or tension on the muscles in your forearm, which means less stress overall, and it minimises the risk of nerve injury or repetitive strain injury. In my case, using a vertical mouse also helped me to completely recover from a nerve injury which stopped me driving and also resulted in me having to take time off work. This is part of the solution - keeping your keyboard as flat as possible and making sure that your wrists are not angled upwards (if necessary by rising the height of your chair and using a footstool for your feet, so that your keyboard is lower will also help). Try getting rid of any wrist rests, as they tend to make your wrist angle upwards, putting stress and strain on those muscles and tendons. It worked for me - I have been pain free for over three years now. I have been a huge fan of the Evoluent mouse for this reason, and when it broke and I needed a replacement I saw this and decided to give it a try as it is a fraction of the price of a new Evoluent. I am so glad that I did. Note, that this mouse is for RIGHT-HANDED use. I don't know if there is a left handed version, but they are not interchangeable. The mouse has a USB dongle, which is stored underneath the mouse when not in use. When I first put the dongle into the computer it didn't work, but a re-start of Windows sorted that problem out immediately. The mouse actually feels more comfortable than the Evoluent, if that is possible, as that is one of the best mice I have ever used. This TeckNet mouse has a soft, rubberised, smooth feel and fits my hands perfectly. The sensitivity was spot-on straight out of the box, and the cursor is smooth and responsive. For full disclosure, I work in the field of disability and often recommend equipment to people using computers. I will be purchasing these as the first choice mouse to try in future, a) because of the tremendous value, b) because it is as good as the Evoluent and c) because your hand is supported in a natural position which will minimise injury. Absolutely recommend this product. You will need 2 x AA batteries for the mouse as these are not supplied.I generally review any products I buy on Amazon, because I only ever purchase products myself after reading the reviews of others. If you find this review helpful, then please click the ‘helpful’ button. If you would need more information, or if you find this not to be helpful then please let me know by adding a comment. I always try to reply to any comments that are left.

I’ll be honest - this felt so unnatural at first.Switching to a vertical mouse after years of using a standard one takes some getting used to, and for the first couple of days, I wasn’t sure if I’d made the right choice. Probably even the first week! I could use it fine but it just felt a little off. But with so many good reviews I decided to stick with it, and I’m so glad I did!After just a few days, I noticed something bizarre - my hand naturally started gravitating toward the exact position this mouse puts it in. Initially it felt like the "wrong" position but it didn't take long before I realised it was just different but this is a much more natural position overall!The vertical, ergonomic design really does make a difference and I’ve noticed a huge improvement in my wrist and thumb comfort (I've had RSI before so always aware of pain as soon as it starts - hence looking into this mouse to begin with!)Aside from the ergonomic benefits, the mouse itself is just really nice to use. The soft-touch finish feels great under my hand, and the silent buttons are a nice touch if that's your preference too! I don't mind clicky buttons but these are lovely and silent, not that spongey silent that some are.It looks really smooth and sleek, is a good weight and is smooth and responsive! The durability seems good (only had it a couple of weeks so far) but seems really well made! It doesn't light up so no worries around excessive brightness or any extra lights running through the batteries!The adjustable DPI settings are another great feature, allowing you to tweak the sensitivity to exactly what you need for different tasks. If you find the DPI settings aren't "quite" right, set it to the closest one and then go into your mouse settings and change the speed there just once point and you'll get it spot on! (That's what I did!)If you're hesitant about trying a vertical mouse, I completely get it - it’s a strange feeling at first! But stick with it for a few days, and you’ll be amazed at how quickly it starts to feel natural. For anyone struggling with wrist or thumb pain, this is an absolute must-have. I only wish I had switched sooner!Once I got over the weird feeling of it being a different shape/position, literally no complaints from me at all!

This is the first vertical mouse I have used, and I'm very happy with it. I have a Chromebook, so I was concerned whether it would work with my device but it was simply "plug and play" as promised. I was also concerned whether the sensitivity settings (dpi) would be suitable, but the three available settings seem quite widely spread and I found the middle one to be just right for me. EDIT: My first pair of AAA batteries (Amazon basics) lasted only 4 months in this mouse, but I am quite a heavy user.If like me you've never used a vertical mouse before then it takes some getting used to, but I found it to be very comfortable. The buttons themselves make a distinct clicking sound, while the scroll wheel is quieter and easy to use. The only criticism I have is that the buttons are so smooth that I find my fingers can sometimes slip down them causing me to move the mouse sideways when I'm clicking them.I bought this vertical mouse partly to help with pain in my hands from long periods of computer use, and it does seem to have helped.UPDATE: Scrolling with the mouse wheel has stopped working properly despite all my efforts to fix it. I still think it's a nice mouse and good value so I've ordered the same mouse again as a replacement.

Absolutely brilliant. Love the colour. Connects easily to laptop. What I enjoy is I shut off laptop and it puts wireless mouse in sleep mode. Fits my hand well, moves with easy. Is a quiet mouse can barely hear any clicking. Good value for the money. Would highly recommended.

First things first, I'm in no position to evaluate the battery life, since it's only been a couple of weeks. However, what I would say is that it has made the experience of using my computer a whole lot more comfortable. I'm no longer feeling any pain on my wrist, like I did with my standard mouse. I've got medium-ish hands (my thumb cannot really reach the far corner of my S8+, which is a large phone), and it fits rather snugly. The DPI switcher is handy. So are the buttons for going back and ahead. One other thing is that although from the pictures it may seem like it lights up, the accents are there just for show; there are no lighting effects (other than when you turn it on - it displays a faint red light from the inside which then turns off). Another issue I have with the mouse is that while the instruction booklet says there is an intelligent power saving feature in which the mouse automatically goes to "sleep" after three seconds of non-usage (to wake it up the user just needs to click a button on it), in practice it never actually goes to sleep and only did that the first time I opened it. That may affect the battery life. Otherwise, I like the mouse till now - the design is understated and mixes with the environment nicely, and the scroll wheel has a nice feel to it, and overall it feels sturdy (I've even dropped it once on a carpeted floor, nothing happened to it). The texture is also nice - it's made of plastic but the makers have made an effort to make sure it feels good. For the price, I don't mind the small quibbles (considering this is cheaper than almost all of the competition). It's a great first ergo mouse.

Well I've been using this for 14 months now after having TWO Anker equivalents die on me in just over 12 months! I'd had enough of the failing Ankers so decided to try this as well as the Hama equivalent. The mouse has been faultless and I'm still on the original batteries! I've had no issues with the DPI switching either as other's have mentioned. It works on most surfaces too, whereas the Anker knock-offs I've tried don't. The only slight issue for me? I've had to have the DPI setting on the top setting which seems to equate to the mid settings of most other mice, so if you like a really high DPI, i.e. very sensitive settings then perhaps look elsewhere. In terms of comfort, as a person who is well used to vertical mice, it's as good as any and I use it for 8 hours a day sometimes as part of my job with no issues. I would also add that the buttons have a good feel to them, i.e. not too hard to get a response like cheaper versions, and not too soft to accidentally press them.I have to say, without a doubt in my opinion, this is the best value wireless vertical mouse on the market. It does what all the others do for a lot less in price. By the way, the Hama is top notch too but obviously more expensive.Lastly, a word on all of these rubberised soft feel mice. They all take time for your natural hand 'oils' to sink in to be at their 'grippy' best, so if they feel a little slippy at first, stick with them, they get better believe me!

TeckNet,Thankyou for creating and selling this mouse at a very competitive price. I've been using it with my laptop (Running Ubuntu 14.04) for about a month now and overall I am satisfied with the product but have a few specific issues and would like to suggest some possible upgrades.When changing DPI sensitivity it isn't necessarily obvious what the current setting is. If you could update the driver so that unity notifications are pushed upon changes to the DPI I'm sure the upgrade would be appreciated by all Ubuntu / Linux users.I would like an easy way to reprogram the forward / backward buttons with macros too. They are positioned well but could be used more effectively. For the standard user I feel the buttons should be swapped - it feels counter-intuitive to press the button furthest ahead of me "forwards" to go backwards and vice versa.For me the mouse battery only lasted a few weeks, dramatically less than what was promised. I believe this is because I often carry the mouse in my laptop bag and walk with it for several miles every day, whilst walking buttons on the mouse are clicked often waking it up and wasting battery life. This causes another issue - because the mouse cover is securely fastened a small amount of force is necessary to open the battery case, I believe this is enough force to damage the seal slightly with each opening which reduces the products lifetime expectancy.A possible solution to the battery issue would be through an on/off mechanism. By holding down the DPI button for three seconds you could toggle this state, this seems unlikely to occur whilst the the mouse is contained inside a bag. I do not believe any of the suggested improvements require significant hardware changes and should thus be relatively cheap to implement.If you would like feedback on other products do not hesitate to send me additional merchandise (contact [email protected]), I will review any such gifts free of charge. Thankyou again for providing a cost-effective solution that improves the productivity of entry-level professionals. The many hours you have saved are a indirect contribution to our economy and welfare as a society.

Comfortable and easy to use. Very happy

HARDWAREil mouse si presenta bene, aspetto solido e materiali piacevoli al tatto.. ergonomia sicuramente ottima, comodissimo e riposante per la mano.. una validissima alternativa all'equivalente di altra marca A****y, il cui prezzo si aggira tuttavia intorno ai 30/40€ (prodotto identico per forma e dimensione.. posso dirlo dato che ne ho la versione "wired"). Al di sotto del mouse è presente un interruttore per accendere/spegnere lo stesso e un vano per riporre il trasmettitore usb (a mio avviso molto comodo, soprattutto in sede di trasporto del mouse).QUALITA'/PREZZOCome anticipato prezzo sicuramente super competitivo e rapporto qualità prezzo eccellente, soprattutto in confronto a prodotti equivalenti di altre marche, che arrivano a costare anche oltre il doppio.WIRELESSFunzionamento wireless facile e immediato (PLUG&PLAY testato con Win 8.1 ma non credo si presenti alcun problema anche con Win 10).. latenza assente o comunque impercettibile. Ricevitore USB piccolo e poco sporgente, quindi poco suscettibile di rompersi o urtare da qualche parte rovinando la porta usb. Ricezione wireless ottima anche da 4 mt (oltre non ho provato). Durata della batteria ancora non opinabile dato che è trascorso poco tempo, ma senz'altro la funzionalità di AUTO-STANDBY del mouse risulterà decisiva per una durata (a parità di condizioni) superiore rispetto ad altri mouse che ne sono sprovvisti.MOUSEPremesso che è molto un fatto di abitudine e preferenze personali, e che dipende anche da altre caratteristiche quali l'utilizzo che se ne fa, e il livello di risoluzione utilizzata, i 2000 DPI sono più che sufficienti per utilizzo "classico" in windows con risoluzione 1920x1080, il mouse risponde bene alle diverse impostazioni di sensibilità. Naturalmente per un utilizzo da gaming spinto o per funzionalità di grafica forse (ma questo a prescindere da questo mouse nello specifico) mi orienterei più verso un mouse wired, anziché wireless. Quindi in definitiva ripeto, per un "classico" utilizzo di windows (navigazione internet, posta, scrittura, ecc.) mouse ottimo ad un prezzo più che ragionevole.ERGONOMIA (MOUSE VERTICALE)Mouse di dimensioni medio-grandi, adatto ad ospitare una mano piccola ma anche grande, grazie ad un ergonomia davvero comoda e riposante. Ottima stabilità (che impedisce in ogni caso il "ribaltamento" del mouse) e buona scorrevolezza. La mano appoggia bene e rimane stabile senza necessità di "stringere" il mouse, il quale non da quella sensazione di "sfuggire" presente in prodotti affini. Per chi usa il computer/mouse tante ore al giorno per lavoro o svago sicuramente un prodotto che fa la differenza e aiuta a prevenire problematiche come dolori alla mano fino a criticità maggiori legate a problemi di tunnel carpale. Sotto questo aspetto consiglio di abbinare al mouse verticale un tappetino con poggiapolso in gel, per un'esperienza ottimale a 360°.ESPERIENZA PERSONALEUso questo mouse con notebook Win 8.1 e per adesso non ho riscontrato alcun tipo di problema. Talvolta mi servo del mouse a mo' di "telecomando" quando collego il notebook alla tv, e anche in tal caso massima comodità.Soddisfatto al 100%

*Please keep in mind that I purchased both this mouse as well as the HAVIT Ergonomic Wireless 2.4GHz mouse which I've used to a certain extent for reference when writing this review.HAVIT Ergonomic Wireless Mouse 2.4GHz Optical Vertical Mouse with 3 Adjustable DPI 800/ 1200/ 1600, 6 Buttons (Black)Pros:-Great value for money-Feels great in my hand, definitely easier on my arm compared to a traditional horizontal mouse. Keep in mind though that this mouse is not as vertical as some other models (e.g. the high-end Evoluent vertical mouse)-The material has a smooth and comfortable feeling to it while also providing some grip. Kind of rubbery but not in a cheap way-Very good wireless performance. While I haven't really gamed on this mouse I haven't experienced any lag or performance issues while using it-Great battery life - I'm still on the same pair of batteries since I started using this mouse (which is on 01/28/18)--The mouse puts itself to sleep after a few minutes. This feature helps conserve battery life without forcing you to switch the mouse off manually every time you finish using itCons:-The forward shortcut button is a bit hard to reach. I have to extend my arm slightly out of position to reach itIn conclusion: Very happy with this mouse, great value for the money and definitely does the job!For those of you who are considering the HAVIT, its battery doesn't seem to last as long and the material it's made from doesn't feel as nice. All in all both mice are pretty similar but this one takes the edge for me.

Quick delivery, received in 13 days after the order placement. Product quality -good looking, good on touch and grip.I'll revert regarding it's workability after using it in coming weeks.

Si pasas muchas horas delante del ordenador, necesitas uno de estos. Simplemente enchufar y listo.Te adaptas rapidamente, y la muñeca te lo agradecerá.

DESCRIPCIÓN, VENTAJAS / DESVENTAJAS, RECOMENDACIÓN y Contenido del paqueteDESCRIPCIÓNSiempre me han parecido extraños estos ratones, pero al ver a mas gente con ellos me aventuré a probar uno.He de decir que me ha acabado gustando. Por fuera es de color negro con un tacto satinado y los botones necesarios para interactuar con el. Incluso podemos ajustar los DPI (veremos que cambian ya que para los 3 modos, los led rojos que hay en el lateral parpadearan tantas veces como el modo en el que estemos).Del resto, solo debo decir que prefiero la versión inalámbrica ya que así no me tengo que pelear con el cable. Simplemente enchufar el adaptador al PC o dispositivo y listo.******OJO, usa 2 pilas pequeñas (AAA), no como pone en el articulo (pone que usa solo una AA).******Al principio cuesta un poco acostumbrarse a esta posición ya que siempre usamos ratones normales, pero con el tiempo se nota que vale la pena ya que alivia mucho la muñeca.VENTAJAS+Evita daños en las muñecas+Versión inalámbrica+DPI ajustable+Duración larga de las pilasDESVENTAJAS-Ninguna mencionableRECOMENDACIÓNLa gente de las oficinas, por ejemplo, usan mucho tiempo ratón y teclado. Este modelo en vertical ayuda a relajar la muñeca y evitar molestias. Es ideal para las personas con estos puestos de trabajo.Contenido del paquete:1x Ratón vertical inalámbrico*****************************************************************************Si te ha parecido útil, deja tu voto. Me ayudarás mucho. Gracias!!*****************************************************************************