---
product_id: 659959767
title: "ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Gray"
brand: "protoarc"
price: "€ 52.41"
currency: EUR
in_stock: true
reviews_count: 10
category: "Proto Arc"
url: https://www.desertcart.at/products/659959767-protoarc-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse
store_origin: AT
region: Austria
---

# 2400 DPI precision tracking 500mAh rechargeable battery 3-device multi-connectivity ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Gray

**Brand:** protoarc
**Price:** € 52.41
**Availability:** ✅ In Stock

## Summary

> 🖱️ Elevate your workflow with ergonomic precision and seamless multi-device control!

## Quick Answers

- **What is this?** ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Gray by protoarc
- **How much does it cost?** € 52.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/659959767-protoarc-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse)

## Best For

- protoarc enthusiasts

## Why This Product

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

## Key Features

- • **Recharge & Go:** Built-in 500mAh Li-Ion battery with USB-C charging means no more battery swaps—just plug in and power up quickly.
- • **Ergonomic Vertical Comfort:** Designed to keep your wrist naturally aligned, reducing strain and boosting productivity during marathon work sessions.
- • **Quiet Clicks, Focused Work:** Silent left/right buttons create a distraction-free environment, perfect for shared offices or late-night grind sessions.
- • **Seamless Multi-Device Mastery:** Switch effortlessly between 3 devices with dual Bluetooth 5.0 and 2.4GHz USB-A connectivity—stay in control without missing a beat.
- • **Powerful Precision at Your Fingertips:** Adjustable DPI up to 2400 ensures pixel-perfect tracking for every click and scroll—work smarter, not harder.

## Overview

The ProtoArc EM11 NL is a rechargeable, wireless vertical mouse engineered for small to medium hands, featuring multi-device Bluetooth and USB-A connectivity, adjustable DPI up to 2400, and an ergonomic design that reduces wrist strain. Compatible with Windows, Mac OS, and Android, it offers quiet clicking and a 500mAh battery rechargeable via USB-C, making it a smart upgrade for professionals seeking comfort and efficiency.

## Description

Buy ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Gray: Mice - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for Office Work - I use the ProtoArc EM11 NL Vertical Mouse every day at the office, and it’s made a noticeable difference in wrist comfort. The vertical design keeps my hand in a more natural position, which really helps during long hours on spreadsheets and emails. Bluetooth setup was quick, tracking is smooth, and the clicks are quiet—great for a shared workspace. Battery life has been solid so far, and I love that it’s rechargeable. Great value and a big upgrade from a standard mouse. Highly recommend for office use!
Review: Excellent budget friendly ergonomic mouse - What an awesome buy for me! I’ve been in the technology field for over 20 years and was a technology enthusiast for many years before. Using a standard mouse had been detrimental to both of my hands. I have been using external track pads for several years now. I discovered this mouse at a great price and decided to take it for a spin. I can’t stress how comfortable it is to use and the functionality and control over my mouse pointer is fantastic! Amazing to include three device connections switch too! What a great value. It’s rechargeable and feels like a quality product in my hand. Highly recommend but do check if you have very large hands this may not be for you. I would recommend this mouse to family and friends to prevent issues with their hands and have a more comfortable computing experience. I did pick up a mouse pad for better pointer control. My wood desk was not great with the optical lasers and the pad fixed that issue.

## Features

- Connection Guide: This mouse pairs via Bluetooth or the included USB-A receiver only. Note: A USB-C receiver is not included. The Type-C cable is for charging
- Connect up to 3 Devices: This ergonomic wireless mouse features dual BT 5.0 and 2.4G USB-A connectivity modes for simultaneous connection of up to 3 different devices, and is compatible with Windows 8, Windows 10 or higher, Mac OS X 10.12 or higher, and Android 4.3 or higher
- Rechargeable Ergonomic Mouse: The Bluetooth Vertical Mouse has a built-in 500mAh Li-Ion battery that can be conveniently recharged using the included Type-C cable(The Type-C cable is for charging only)
- Ergonomic Vertical Design: The ergonomic mouse wireless keeps your wrist naturally straight, putting your forearm and wrist in a more natural and relaxed position, which can reduce discomfort and strain, helping to improve productivity and reduce the risk of repetitive strain injuries compared to a standard mouse. Warm tips: We encourage you to relax your palm and hold the mouse naturally when using a vertical mouse
- Perfect Fit for Small to Medium Hands: Designed specifically for hand lengths under 7.5 inches (19.05 cm), the EM11 NL reduces wrist strain by aligning with your natural grip. Please measure the size before ordering for a better fit and more comfort
- Learning curve: Since it takes a learning curve to get used to the shape when using our ergonomic mouse for the first time, it may cause inconvenience to your mouse grip, We recommend that you take 1-2 weeks to get used to it, as many users find that it will help reduce the pressure and pain on your wrist caused by long-term use of the mouse and improve comfort
- Adjustable Dpi & High Performance: 1000/1600/2400 DPI levels provide higher sensitivity than standard optical mice for precise optical tracking; with the back and forward buttons, you can easily navigate websites and increase work efficiency. Note: All buttons are not programmable and the forward and back buttons are not compatible with Mac OS systems
- Quiet Clicking: The silent click sound of the left and right mouse buttons help you focus on your work, Note:the middle scroll wheel and and the back/forward buttons are not silent

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DCBS5VDJ |
| Additional Features | Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless |
| Antenna Location | Office |
| Are Batteries Included | Yes |
| Are Batteries Required | Yes |
| Best Sellers Rank | #17 in Computer Mice |
| Brand | ProtoArc |
| Built-In Media | 1 x 2.4G USB-A Receiver, 1 x ProtoArc Rechargeable Bluetooth Ergonomic Mouse, 1 x Type-C Charging Cable(The Type-C cable is for charging only), 1 x User Manual |
| Button Quantity | 6 |
| Color | Gray |
| Compatible Devices | Personal Computer, Tablet |
| Connectivity Technology | 2.4G USB-A Receiver, Bluetooth |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,652) |
| Enclosure Material | Plastic |
| Hand Orientation | Right |
| Hardware Platform | Mac, PC, Windows |
| Item Dimensions L x W | 5.43"L x 2.72"W |
| Item Weight | 0.31 Kilograms |
| Manufacturer | ProtoArc |
| Model Number | EM11 NL |
| Mouse Maximum Sensitivity | 2400 Dots per Inch |
| Movement Detection | Optical |
| Number of Batteries | 1 Nonstandard Battery batteries required. (included) |
| Operating System | Android 4.3 or higher, Mac OS X 10.12 or higher, Windows 8, Windows 10 or higher |
| Power Source | Battery Powered |
| Range | 10 meters |
| Style Name | Modern |
| Warranty Description | 2 Year |

## Product Details

- **Brand:** ProtoArc
- **Color:** Gray
- **Connectivity Technology:** 2.4G USB-A Receiver, Bluetooth
- **Movement Detection Technology:** Optical
- **Special Feature:** Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless

## Images

![ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz USB-A Optical Mice for Windows, Mac OS, Gray - Image 1](https://m.media-amazon.com/images/I/51zYFsUBcoL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Is the EM11 NL ergonomic mouse compatible with Mac OS?**
A: EM11 NL is compatible with Windows 8, Windows 10 or higher, Mac OS X 10.12 or higher, and Android 4.3 or higher. Please note: the side buttons are not compatible with Mac OS

**Q: Does the EM11 NL support programming?**
A: We're sorry, the EM11 NL currently does not support customization. However, our upcoming upgraded version, the EM11 Pro will offer this feature

**Q: What hand size is the EM11 NL designed for?**
A: Recommendations for Hand Size: We recommend that small to medium hands use our ergonomic vertical mouse. Please measure the size before ordering for a better fit and more comfort.(Hand size: <17.5cm or 17.5cm-19.05 cm is suitable)

**Q: Does the EM11 NL have LED or RGB lighting?**
A: No, the EM11 NL does not feature LED or RGB lighting

**Q: What is the battery life of the EM11 NL?**
A: It takes only 2 hours to fully charge. The mouse offers up to 200 days of standby time and provides 100 hours of continuous usage. Based on 4 hours of use per day, this translates to approximately 25 days of battery life

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for Office Work
*by C***E on February 28, 2026*

I use the ProtoArc EM11 NL Vertical Mouse every day at the office, and it’s made a noticeable difference in wrist comfort. The vertical design keeps my hand in a more natural position, which really helps during long hours on spreadsheets and emails. Bluetooth setup was quick, tracking is smooth, and the clicks are quiet—great for a shared workspace. Battery life has been solid so far, and I love that it’s rechargeable. Great value and a big upgrade from a standard mouse. Highly recommend for office use!

### ⭐⭐⭐⭐⭐ Excellent budget friendly ergonomic mouse
*by M***U on February 4, 2026*

What an awesome buy for me! I’ve been in the technology field for over 20 years and was a technology enthusiast for many years before. Using a standard mouse had been detrimental to both of my hands. I have been using external track pads for several years now. I discovered this mouse at a great price and decided to take it for a spin. I can’t stress how comfortable it is to use and the functionality and control over my mouse pointer is fantastic! Amazing to include three device connections switch too! What a great value. It’s rechargeable and feels like a quality product in my hand. Highly recommend but do check if you have very large hands this may not be for you. I would recommend this mouse to family and friends to prevent issues with their hands and have a more comfortable computing experience. I did pick up a mouse pad for better pointer control. My wood desk was not great with the optical lasers and the pad fixed that issue.

### ⭐⭐⭐⭐⭐ You can’t go wrong with this mouse!
*by J***S on February 7, 2026*

This mouse is fantastic. Don’t let the low price fool you; it’s high quality. I’ve been using it for super-detailed 3D modeling work and it’s really helped to eliminate the wrist pain my old Razer gaming mouse caused. It keeps my hand in such a natural, supported position while I’m working and it fits my hand perfectly. I love the quiet buttons that always always perform the appropriate function with every click. The Razer mouse would often meet a click with resistance and drove me insane. It just works so well. Truly some of the best money I’ve ever spent, and it looks cool to boot! I got the one with the blue accents. Give it a try!

## Frequently Bought Together

- ProtoArc Ergonomic Vertical Mouse, EM11 NL Rechargeable Wireless Mouse Bluetooth, Ergo Mice with 3 Multi-Device for PC/Notebook/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Gray
- ProtoArc Backlit Bluetooth Ergonomic Keyboard, EK01 Plus Full Size Wireless Split Keyboard with Dual Bluetooth and USB, Cushioned Wrist Rest, Rechargeable, Compatible with Windows/Mac/Android, Grey

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-23*