---
product_id: 722208179
title: "ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green"
brand: "protoarc"
price: "SAR 438"
currency: SAR
in_stock: true
reviews_count: 5
category: "Proto Arc"
url: https://www.desertcart.com.sa/products/722208179-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-multi
store_origin: SA
region: Saudi Arabia
---

# Adjustable DPI up to 2400 for precise tracking Connects up to 3 devices via BT 4.0 & 2.4G USB 500mAh USB-C rechargeable battery ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green

**Brand:** protoarc
**Price:** SAR 438
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green by protoarc
- **How much does it cost?** SAR 438 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/722208179-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-multi)

## 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

- • **Ergonomic Wrist Relief:** Extended wrist rest reduces fatigue for all-day comfort
- • **Power Up Fast & Wire-Free:** USB-C rechargeable battery keeps you unplugged and productive
- • **Precision at Your Fingertips:** Customizable DPI settings (1000/1600/2400) for smooth, accurate navigation
- • **Silent Clicks, Maximum Focus:** Whisper-quiet buttons perfect for shared workspaces and meetings
- • **Seamless Multi-Device Control:** Switch effortlessly between 3 devices with dual Bluetooth & USB modes

## Overview

The ProtoArc EM11 NL is a wireless vertical ergonomic mouse designed to reduce wrist strain with its extended wrist rest. It supports simultaneous connection to up to three devices via Bluetooth 4.0 and 2.4G USB, compatible across Windows, Mac OS, and Android platforms. Featuring a 500mAh rechargeable battery with USB-C charging, adjustable DPI up to 2400 for precise tracking, and silent clicking, it’s tailored for professionals seeking comfort, efficiency, and seamless multi-device control.

## Description

ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo Mouse with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green

Review: It is Algudz - Okay
Review: Great Ergonomic Mouse - My hand is on the smaller size so it took a little time to get used to, but I love it. The buttons on the side to go forward and back on my browser are super helpful for productivity and being able to change the movement sensitivity on the mouse itself is helpful when i need to be able to go faster or slower for certain tasks. Battery life is great. I work 8 hour shifts 5 days a week and occasionally forget to turn it off; I've charged it twice in four months and I don't think it really needed to be charged either time. Using a standard mouse, my hand would start cramping after working for a few hours. With this mouse, the worst I get is a little stiffness towards the end of the day, easily fixed by stretching my hand a little!

## Features

- Wireless Ergonomic Design: ProtoArc ergonomic mouse features an extended wrist rest that fits snugly in the palm of your hand for a more natural, relaxed position of the forearm and wrist, reducing overall fatigue, compared to standard mice.
- Connect up to 3 Devices: This ergonomic wireless mouse features dual BT 4.0 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.
- 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.
- Silent Clicking Sound: Our vertical mouse's whisper-quiet clicking helps you focus on what's important without any noise distractions. Therefore, it is perfect for shared workspaces such as offices or libraries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DCBW3BSZ |
| Antenna Location | Office |
| Are Batteries Included? | Yes |
| Are Batteries Required | Yes |
| Box Contents | 1 x Wireless Mouse, 1 x USB Receiver, 1 x Type-C Charging Cable, 1 x User Manual |
| Brand | ProtoArc |
| Brand Name | ProtoArc |
| Button Quantity | 6 |
| Colour | Green |
| Compatible Devices | Personal Computer, Tablet |
| Connectivity Technology | Bluetooth, USB |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 244 Reviews |
| Enclosure Material | Plastic |
| Hand Orientation | Right |
| Hardware Platform | Mac, PC, Windows |
| Importer Contact Information | Digital Pentagram, t.yadav@digitalpentagram.com, 09999325592 |
| Item Dimensions L x W | 9L x 7W Centimeters |
| Item Type Name | Mouse |
| Item Weight Unit of Measure | 120 Grams |
| Manufacturer | ProtoArc, ProtoArc China |
| Manufacturer Contact Information | ProtoArc China |
| Manufacturer Part Number | EM11 NL |
| Model Name | EM11 NL |
| Model Number | EM11 NL |
| Mouse Maximum Sensitivity | 2400 Dots per Inch |
| Movement Detection | Optical |
| Movement Detection Technology | Optical |
| Network Connectivity Technology | Bluetooth, USB |
| Number of Batteries | 1 Nonstandard Battery batteries required. (included) |
| Number of Buttons | 6 |
| Operating System | Android 4.3 or higher, Mac OS X 10.12 or higher, Windows 8, Windows 10 or higher |
| Packer Contact Information | ProtoArc China |
| Power Source | Battery Powered |
| Product Features | Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless |
| Product Finish Type | Rubberized grip coating |
| Special Feature | Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless |
| Style Name | Modern |
| Theme | Ergonomics |
| Unit Count | 1 Piece |
| Warranty Description | 2 Years |

## Product Details

- **Brand:** ProtoArc
- **Colour:** Green
- **Connectivity Technology:** Bluetooth, USB
- **Movement Detection Technology:** Optical
- **Special Feature:** Ergonomic Design, Multi-Device, Rechargeable, Vertical Design, Wireless

## Images

![ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green - Image 1](https://m.media-amazon.com/images/I/51vuslRm4DL.jpg)
![ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green - Image 2](https://m.media-amazon.com/images/I/61zxYiKsKIL.jpg)
![ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green - Image 3](https://m.media-amazon.com/images/I/71d8VkmdDvL.jpg)
![ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green - Image 4](https://m.media-amazon.com/images/I/71XtPimkXpL.jpg)
![ProtoArc Ergonomic Mouse, EM11 NL Wireless Vertical Mouse, Ergo with Multi-Device, USB-C Rechargeable Mice for Windows, Mac OS, PC/Notebook/Laptop,Green - Image 5](https://m.media-amazon.com/images/I/71XTvE-4LyL.jpg)

## 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

### ⭐⭐⭐⭐⭐ It is Algudz
*by M***D on 19 April 2026*

Okay

### ⭐⭐⭐⭐⭐ Great Ergonomic Mouse
*by A***H on 23 February 2026*

My hand is on the smaller size so it took a little time to get used to, but I love it. The buttons on the side to go forward and back on my browser are super helpful for productivity and being able to change the movement sensitivity on the mouse itself is helpful when i need to be able to go faster or slower for certain tasks. Battery life is great. I work 8 hour shifts 5 days a week and occasionally forget to turn it off; I've charged it twice in four months and I don't think it really needed to be charged either time. Using a standard mouse, my hand would start cramping after working for a few hours. With this mouse, the worst I get is a little stiffness towards the end of the day, easily fixed by stretching my hand a little!

### ⭐⭐⭐⭐⭐ Great for arthritis sufferers or shoulder pain
*by B***Y on 27 March 2026*

I love this mouse. I have arthritis and rotator cuff issues and this is perfect. It’s easy to use and takes the strain off having to rotate my hand flat like a regular mouse. They also have an ergonomic keyboard that I purchased and it is also very comfortable. Highly recommended especially if you have arthritis or orthopedic issues and your movements are restricted

## 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, Green
- 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, Green

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.sa/products/722208179-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-multi](https://www.desertcart.com.sa/products/722208179-protoarc-ergonomic-mouse-em11-nl-wireless-vertical-mouse-ergo-multi)

---

*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-06-01*