---
product_id: 637715820
title: "Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Black"
brand: "protoarc"
price: "€ 37.13"
currency: EUR
in_stock: true
reviews_count: 13
category: "Proto Arc"
url: https://www.desertcart.hr/products/637715820-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse-3
store_origin: HR
region: Croatia
---

# Adjustable 1000-2400 DPI precision 500mAh rechargeable battery 3-device multi-connectivity Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Black

**Brand:** protoarc
**Price:** € 37.13
**Availability:** ✅ In Stock

## Summary

> 🖱️ Elevate your workflow with ergonomic precision and triple-device mastery!

## Quick Answers

- **What is this?** Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Black by protoarc
- **How much does it cost?** € 37.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/637715820-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse-3)

## 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

- • **Power Up with USB-C:** Fast, convenient Type-C rechargeable battery ensures you stay powered without the hassle of constant replacements.
- • **Ergonomic Vertical Comfort:** Designed to keep your wrist naturally aligned, reducing fatigue and wrist strain during marathon work sessions.
- • **Precision at Your Fingertips:** Adjust DPI settings (1000/1600/2400) for pixel-perfect tracking and enhanced productivity across Windows and Mac OS.
- • **Seamless Multi-Device Control:** Switch effortlessly between 3 devices with dual Bluetooth 5.0 and 2.4GHz USB connectivity—perfect for the multitasking pro.
- • **Silent Clicks for Focused Work:** Quiet left/right buttons minimize distractions, helping you maintain flow in open office or home environments.

## Overview

The ProtoArc EM11 NL is a rechargeable, wireless vertical mouse engineered for professionals who demand comfort and efficiency. Featuring triple-device connectivity via Bluetooth 5.0 and 2.4GHz USB, adjustable DPI for precise control, and an ergonomic design that reduces wrist strain, it’s optimized for Windows, Mac, and Android users seeking a sleek, silent, and versatile input device.

## Description

Buy ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Very good. - This thing is really award winning good. And very cheap pricewise. I couldnt find a single ergonomic mouse with this quality and price. Pros: usb c charging , connectivity with 3 devices and very good material feel on the hands and great holding angle for the palm. Longevity will be seen over time
Review: Excellent - This is an excellent mouse and works extremely well, better on hand stress and very comfortable

## Features

- Connect up to 3 Devices: This ergonomic wireless mouse features dual BT 5.0 and 2.4G USB 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
- 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 overall fatigue compared to a standard mouse. Warm tips: We encourage you to relax your palm and hold the mouse naturally when using a vertical mouse
- Warm tips: 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
- Notes: 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
- 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 | B0CX18LHWS |
| Best Sellers Rank | #19 in Computers ( See Top 100 in Computers ) #2 in Computer Mice |
| Country of origin | China |
| Item model number | EM11 NL |
| Manufacturer | ProtoArc |
| Product Dimensions | 9 x 7 x 0.1 cm; 250 g |

## Product Details

- **Brand:** ProtoArc
- **Colour:** Black
- **Connectivity technology:** Bluetooth, USB
- **Movement detection technology:** Optical
- **Special features:** Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless

## Images

![Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Black - Image 1](https://m.media-amazon.com/images/I/61ufrBtapXL.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

### ⭐⭐⭐⭐⭐ Very good.
*by J***N on 6 March 2026*

This thing is really award winning good. And very cheap pricewise. I couldnt find a single ergonomic mouse with this quality and price. Pros: usb c charging , connectivity with 3 devices and very good material feel on the hands and great holding angle for the palm. Longevity will be seen over time

### ⭐⭐⭐⭐⭐ Excellent
*by J***H on 25 February 2026*

This is an excellent mouse and works extremely well, better on hand stress and very comfortable

### ⭐⭐⭐⭐⭐ It’s unexpectedly good
*by B***K on 2 February 2026*

I was not expecting it to be that much nicer! It’s just amazing, comfortable, soft, silent, just buy it

## Frequently Bought Together

- ProtoArc Ergonomic Mouse, EM11 NL Bluetooth Rechargeable Wireless Vertical Mouse, 3 Multi-Device Connectivity for Computer/PC/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Black
- 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, Blue

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**Shop now:** [https://www.desertcart.hr/products/637715820-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse-3](https://www.desertcart.hr/products/637715820-ergonomic-mouse-em11-nl-bluetooth-rechargeable-wireless-vertical-mouse-3)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-20*