TECKNET Ergonomic Mouse, Wireless Bluetooth Vertical Mouse, 4800 DPI Optical Tracking, 6 Adjustable DPI, Quiet Clicks, 2.4GHz with USB A Receiver, 12 Months Battery, 6 Buttons, Wide Compatibility

After using this TECKNET vertical mouse for a week, I can really feel the difference in comfort and reduced wrist strain. The DPI settings are very smooth, and switching between tasks feels effortless. The quiet clicks and easy Bluetooth/USB connection make it convenient for both work and personal use. Battery life is still strong after a week, and the mouse feels solid and reliable.

The **TECKNET Ergonomic Wireless Bluetooth Vertical Mouse has completely transformed my workspace comfort and efficiency! The vertical design is incredibly ergonomic and feels natural in my hand, reducing wrist strain during long hours of use. I love the smooth and precise optical tracking with its adjustable DPI settings perfect for switching between detailed work and general browsing. The quiet clicks are a bonus, making it ideal for a quiet office environment, and the fact that it offers both Bluetooth and 2.4GHz connectivity makes it super versatile. Setup was quick and effortless, and the long 12-month battery life is a huge convenience.

I picked up this TECKNET ergonomic vertical mouse because I’ve been having some wrist strain from long hours at the computer, and this design definitely helps. The shape is super comfortable, and I noticed right away that it reduced the tension in my wrist. It feels very natural to hold after just a short adjustment period. The mouse glides really smoothly and the responsiveness is excellent I never feel like it lags or stutters, whether I’m working in design software or just browsing. That said, it’s not perfect. The build quality feels a little on the lighter side, and the button clicks, while quiet, don’t have quite the tactile feedback I usually prefer. But that’s honestly a minor trade-off for how good it feels ergonomically. I like that it has multiple DPI settings switching between them is quick and helps when I need more precision. Bluetooth connectivity has been solid, and the USB receiver option gives some flexibility. It’s compatible with all my devices without any hassle. Overall, if you're looking for a comfortable and affordable wireless mouse that performs well and doesn’t wreck your wrist, this one’s a great pick. Not flawless, but definitely worth it.

The media could not be loaded. So far, I am very impressed with this ergonomic mouse. It makes computer time a lot more comfortable, and less pressure on my wrist. I also noticed that it’s less pressure on the top of my hand. There is an off button on the bottom of the mouse, but I like to click, to save the battery. It also has a USB That is easy to plug into the computer and it starts working right away.

This product has help my hand so much! Feel great to keep my arm straight as it should be. Great Bluetooth connectivity for my work computer and home computer. Long battery life and functionality is easy. The quality and scrolling speed are amazing!

This mouse is the most comfortable and best one used so far. No more hand strains and no more issues moving a mouse around my keypad. This is well-made and comfortable. It's so good I bought another one for my second computer.

I wanted to like this mouse — the matte finish and side buttons look nice — but in practice it’s a disappointment. The design places the left/right click split too far forward relative to where my fingers naturally rest, so the primary buttons don’t actuate comfortably without forcing my fingers into an unnatural position. With my fairly large hands I end up either stretching forward (awkward) or angling my finger so the clicks register — both cause unnecessary strain after a short session. The scroll wheel is also set at a tilt, so pressing it straight down rarely works; you have to press it at an angle which is annoying and imprecise. I’ve included photos showing the problematic finger-to-button alignment and wheel angle.On top of the poor ergonomics, the wireless connection is flaky — brand new out of the box it will lose connection just ~2 feet away from my PC. For a desktop mouse in 2025, that is unacceptable. I’ve tried basic troubleshooting (re-pairing, new batteries, different USB ports) with the same result.What I likedMatte finish feels decentWhat I didn’t likePrimary click split sits too far forward — forces an unnatural gripScroll wheel is angled; awkward to press downLoses wireless connection ~2 ft away even when newOverall uncomfortable for extended use; poor ergonomicsBottom line: Not worth the money. If you need a comfortable, reliable mouse for daily use, return this and look for a properly ergonomic model with solid wireless range.UPDATE: The seller reached out to me (presumably after seeing this review) and offered a full refund (without returning the item) and apologized. This is a responsible seller approach and I appreciate their efforts and kindness so I have changed my review from 1 star to 3 stars. I hope this is reasonable as well. Thanks.

This mouse is very comfortable. I have used J=Tech for years and would still feel discomfort after using it for over an hour. This one seems to be more suited for my wrist, which is an average size. I am not as happy about back button, it is maybe 1/16" off from where I would prefer it but my thumb is slowly getting used to it, but the location of the two main buttons and the scrolling wheel more than make up for this slight inconvenience.I also like the smooth texture of the mouse and the ease with which it glides on the mat.