TECKNET Rechargeable Wireless Ergonomic Mouse,2.4GHz USB Vertical Mouse with Silent Click,4800 DPI Mouse with 6 Adjustable DPI,6-Button Computer Mouse for Laptop,PC, MacBook (No Batteries Needed)

Very nice to use, and for the price I can't complain much. Would prefer the surface not to be that smooth but I know adding a more grippable texture would increase the price. Overall a solid product especially because of the ergonomic value it adds

It looks nice and fits very well in your hand. It works perfectly and has an on/off switch to save battery. It also comes with a charging cable, but the battery lasts a long time. It connects through USB. At first it feels a bit different if you’re not used to this type of mouse, but once you adjust, it’s very comfortable and helps prevent pain if you work long hours on the computer.

First of all, I'm comparing this to my old mouse, the Logitech MK550. • Sounds: The left click is truly much more silent than the MK550, but the right click is still somewhat audible (though it's still about 50% softer than the MK550). Unfortunately, the forward-backward navigation buttons on the left side are not silent at all, and they are about as loud as any other mouse, if not louder. When scrolling, the center scroll wheel is slightly softer, but the sound from pressing it down is louder than the MK550. • Size: Dimensions are slightly smaller than the MK550, but comparable. The product specs list 107 x 63.5 x 39 mm (4.2 x 2.5 x 1.5 in). It's also fairly light. • Batteries: This only takes 1 AA double (not included in package), while the MK550 needs 2, so that's a plus. Not sure how great battery life is yet, since I just received this product, but hopefully it's true to the advertised 18 months. • Ergonomics: The MK550 has more pronounced grooves, so it fits your hand a bit better than this Tecknet one, which has less dramatic curves and sort of resembles a large cowry shell. The MK550 also has slight indentations in the left-right click buttons, while the Tecknet does not (again, it resembles a smooth shell). • Additional: DPI/Mouse sensitivity center button is nice to have, and it seems to be working properly. The aesthetics are fine - it looks like a nondescript mouse you'd see in any corporate office or school setting. Price-wise, this was under $9 for me (I got a coupon clipped). Installation was an easy plug-and-play, as all contemporary mice should be, and the instructions manual was written in proper English (note: I really don't think you need an instructions manual for a mouse, but frequently, when I do buy a product on Amazon that does need some information, the English tends to be grammatically incorrect or just difficult to understand, so it's a nice bonus that the instructions are so straightforward). So in general, it's a great budget mouse that will serve your needs and mostly fulfills its primary selling aspect, the silent clicking (but again, only if you're considering left-right clicking, which I assume will be most of your mouse utilization). UPDATE - 11/20/2021 The battery I used for this mouse just died last night. The battery I used was a completely new Duracell Optimum battery (the one that looks like it has stripes around it), which I picked up from a random store (I think it was a CVS). So anyway, that means the battery lasted almost exactly 5 months for me, not the advertised 18 that it says on this description. Additionally, I work from home, so I'm constantly on my computer. Perhaps my battery wasn't great in the first place (though Duracell tries to market their products as the best...). Regardless, I never really believed the 18 month statement anyway, especially with my usage, and 5 months isn't too bad. Just wanted to include this additional heads-up.

Being on a computer all day using a regular mouse my wrist was hurting everyday. This was recommended to me by a friend and so I got one and the wrist pain has gone away for good. I have been using one for almost a year.

Honestly, my hand feels more comfortable with this mouse, but my hands are small, so I gave it to my brother. He says that: It’s very quiet — you can’t hear the clicks at all. The battery lasts about a month with all-day office use. It’s very nice to use for work. The glides are good, but they could be better, even if that meant a slightly higher price. A good choice if you care about those things.

Best mouse I've ever used

I purchased this mouse in April of 2023 as a second option for work. I could leave one at work and one at home essentially. I fell in love with it. It became my preferred mouse and I ended up using it regardless of my original intentions. It has overall been a great mouse. Unfortunately I have docked 2 stars for longevity. One of the reasons I purchased this mouse was for the Bluetooth capability. My work laptop only has two available USB ports so I needed to find a way to free up one of those ports. I have had this mouse for just over a year and today it has decided it no longer wants to work. I changed the battery in it 2 days ago so when the mouse stopped working I initially thought maybe the battery I got from a family member was not a good one. I grabbed a battery from the supply closet at work to test this with. Still will not work. I’ve tried both the Bluetooth and usb. Nothing works. I do find this quite disappointing. I like how it fits in my hands. Some of the others you find in stores or online are too small and make my hand cramp. The one I switched from to use this one I have had for a least 8 years. I purchased it when I purchased my personal laptop in 2018 so I am considerably disappointed that I barely got a years worth of use, and not even consistent use at that as I only used it when I wasn’t working from home since I had a corded mouse for my home office. I’m on the fence about purchasing a new one. I really try to get products that are going to last awhile and not have to be replaced consistently. Yes it lasted a year and for some that’s ok but comparing it to my personal laptop mouse, it just doesn’t hold up to the standards that’s been set.

Well-made item with a choice of Bluetooth or wifi (via a supplied usb dongle) connectivity to your laptop. I use Bluetooth and it worked immediately and seamlessly. There is a nice 'dpi' feature via a button click which changes the resolution of your mouse positioning to accommodate fine movement (e.g. for detailed drawing) up to rapid sweeping across ultra-wide monitors without requiring long-distance mouse travels. There are a couple of buttons on the side for forward/back browsing as well as the traditional left/right and clickable scroll wheel on top, and all fall neatly under fingers/thumb and give a positive response. Easily as good as other devices costing twice as much or more. Battery life seems good too - over a week of office-style 9-5 use - although there is no indication of charge level until you get very low, when a red warning light appears.

Very good!

Ergonomique pour la main, touche Retour avance, rechargeable et très fluide à l'utilisation pour le prix c'est nickel

La scheda di rete del mio portatile ha iniziato a dare problemi per un falso contatto nella presa integrata (dopo quattro anni di attacca e stacca ogni giorno), fortunatamente questo dispositivo mi ha permesso di risolvere la situazione in maniera eccellente. La rete è velocissima (è un 10/100/1000) e per farlo funzionare su Linux Ubuntu 14.04 non ho dovuto installare nessun driver, semplicemente tolto dalla scatola, inserito nella porta USB e attaccato il cavo di rete, va che è una bellezza. In altri commenti lamentano che l'oggetto ricevuto è diverso da quello in foto, probabilmente hanno preso il modello senza porta di rete perché questo che mi è arrivato è perfettamente identico. E' solido con scocca in alluminio anodizzato, è di ottima fattura ed ogni componente è ben salda all'altra. Le prese USB sono molto buone, le spine si inseriscono senza difficoltà e restano ben ferme garantendo un buon contatto. Il cavo USB forse è un po corto (circa 20 cm inclusa la spina), ma allungando il cavo diminuirebbe la banda quindi la velocità di trasmissione dei dati, perciò è ragionevole che sia così. Poco sopra alla prima porta USB c'e' un forellino da dove filtra la luce di un led blu che si accende quando il dispositivo è collegato alla porta USB del computer, mentre per la rete ethernet non è presente alcun led di segnalazione. In definitiva lo consiglio vivamente, funziona bene senza dover installare alcunché, la qualità dei materiali è ottima ed il prezzo pagato (16,99 € con spedizione Prime inclusa) appare più che onesto. Un applauso alla logistica di Amazon che ha battuto se stessa consegnato in un paese di provincia in meno di 20 ore dall'acquisto.

It's a great mouse, works flawlessly with my 2017 iMac. I didn't have to do any reconfiguring of buttons ( I prefer a right button click), I guess it uses the Mac's Prefs for that. I don't know how well the battery will last as I've only just got it. My only problem with this item is, from the photos it looks like a proper sized mouse, but it's actually made for people with tiny hands, which is a bit disappointing. I guess I should have taken more notice of the dimensions. Also, although Amazon advertise it at a cost of $18 it actually retailed at $40.29 - more than twice as much!