---
product_id: 50390666
title: "Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers"
brand: "brand: usmain"
price: "20 Lei"
currency: RON
in_stock: false
reviews_count: 13
url: https://www.desertcart.ro/products/50390666-usmain-vertical-optical-wireless-mouse-2-4g-ergonomic-wireless-mouse
store_origin: RO
region: Romania
---

# Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers

**Brand:** brand: usmain
**Price:** 20 Lei
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers by brand: usmain
- **How much does it cost?** 20 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/50390666-usmain-vertical-optical-wireless-mouse-2-4g-ergonomic-wireless-mouse)

## Best For

- brand: usmain enthusiasts

## Why This Product

- Trusted brand: usmain brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Usmain 2.4G Vertical Mouse The vertical design of the mouse allows a natual posture and provides great comfort. This keeps your arm in an untwisted, natural position while working on the PC or Laptop and does not force it into a twisted position, unlike conventional mouses. Charging and Storage If the response time of the mouse slows down, just charge it  Turn off the mouse, when not in use Keep away from water and heat Wide Compatibility Windows 7/8/10/Vista/XP/2000 MAC OS X 10.7 Lion/OS X 10.8 Mountain Lion/OS X 10.9 Mavericks/OS X 10.10 El Capitan Yosemite/OSX 10.11/OS X 10.12 Sierra/OS X 10.13 High Sierra How to set the DPI? Press DPI button once, its DPI is 800 Press DPI Button twice, its DPI is 1200 Press DPI Button Three Times, Its DPI is 1600 Technical Details Resolution: 800 DPI, 1200 DPI, 1600 DPI Buttons: 4 buttons and 1 wheel (middle button) and DPI (adjustable) Maximum operating range: 10 m Charging cable length: 70 cm Colour: Black + Red + Silver Material: ABS (Acrylonitrile Butadiene Styrene) Item Weight: 109g Individual parts: 10.4 * 7.3 * 6 cm Warranty Service 12 months warranty from date of purchase.

## Features

- Ideal prevention against health issues: Prevent a possible injury, such as RSI syndrome. The Vertical Mouse is an ideal choice for internet surfers and those who work with the computer for a particularly long time
- 6 Keys & Scroll Wheel: The left & right mouse buttons and the forward & back buttons of the wireless mouse provide you with the best Internet surfing comfort. In function, this mouse is no different to regular ones
- 2.4G Wireless Data Transfer & 3 DPI Levels: The Wireless Mouse has an optical sensor, which provides higher sensitivity compared to conventional mice. Additionally, you can set the DPI between 800-1200-1600, so you can freely change the speed of the mouse
- Also, an Eco-Friendly Mouse: The Wireless Mouse is rechargeable, so you do not have to worry about purchasing batteries. Charged the mouse if the movement is delayed. Turn off the mouse when it is not in use
- Excellent Customer Service: Usmain offers customer service in English, averaging less than 12 hours for feedback time.
- ›See more product details

## Images

![Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers - Image 1](https://images-na.ssl-images-amazon.com/images/I/61tgpykt4vL.jpg)
![Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers - Image 2](https://images-na.ssl-images-amazon.com/images/I/61OX4PhSp1L.jpg)
![Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers - Image 3](https://images-na.ssl-images-amazon.com/images/I/71KWT-uj9yL.jpg)
![Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers - Image 4](https://images-na.ssl-images-amazon.com/images/I/61EwxUvSMoL.jpg)
![Usmain Vertical Optical Wireless Mouse, 2.4G Ergonomic wireless mouse with 6 buttons, 800/1200/1600 DPI, Prevention against RSI Syndrome. Right-Handed, Rechargeable Wireless Mouse for kids, designers - Image 5](https://images-na.ssl-images-amazon.com/images/I/71DVvuLapdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Brilliant
  

*by A***R on Reviewed in the United Kingdom on 25 September 2017*

I believe that this is the shape that a computer mouse should be, I just cannot express how grateful I am that someone invented these and also that this one sells for such an excellent price. I have always worked around computers and never had any issues with my wrists at all. Then I started a new job which was 100% computer work and everything changed. My wrist started to feel weak and I couldn't grip things very well. I constantly had a weak, numbing feeling in my hand and wrist. I was starting to overcompensate with my left hand, it was badly affecting my everyday life.I've been using this mouse for a month now but I can honestly say I felt the difference the very first day. It takes a few minutes to get used to holding it but now it's second nature. Before trying this I was extremely stressed trying to work though the pain. I would advise that you buy one of these regardless of if you have wrist issues - why wait until you're in pain?

### ⭐⭐⭐⭐ 







  
  
    so I have no idea how good this is but worked fine for the test I ...
  

*by B***. on Reviewed in the United Kingdom on 11 November 2017*

Too small for my hands, gave to my mum to use with the PC she was buying, but she hasn't bought it yet, so I have no idea how good this is but worked fine for the test I did when it arrived initially and I plugged it into my PC, but was just too small for me.

### ⭐ 







  
  
    Rough around the edges!!
  

*by R***N on Reviewed in the United Kingdom on 9 October 2017*

Not quite sure why there are so many great reviews for this product, the mouse I received felt extremely 'cheap' and had rough plastic edges. It may be ergonomically the correct shape, but the quality leaves a lot to be desired. A better standard of devise can be found with a cheap Logitech mouse. Everyone to their own, but mine is going back and it was on offer when I bought it.

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**Shop now:** [https://www.desertcart.ro/products/50390666-usmain-vertical-optical-wireless-mouse-2-4g-ergonomic-wireless-mouse](https://www.desertcart.ro/products/50390666-usmain-vertical-optical-wireless-mouse-2-4g-ergonomic-wireless-mouse)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-04*