---
product_id: 657517701
title: "ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple"
brand: "protoarc"
price: "434.81 DT"
currency: TND
in_stock: true
category: "Proto Arc"
url: https://www.desertcart.tn/products/657517701-protoarc-vertical-wireless-trackball-mouse-em05-nl-bluetooth-ergonomic-rollerball
store_origin: TN
region: Tunisia
---

# 1600 DPI max precision 3-device multi-mode connection Rechargeable USB-C battery ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple

**Brand:** protoarc
**Price:** 434.81 DT
**Availability:** ✅ In Stock

## Summary

> 🖱️ Elevate your workspace comfort with precision and effortless multi-device flow!

## Quick Answers

- **What is this?** ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple by protoarc
- **How much does it cost?** 434.81 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/657517701-protoarc-vertical-wireless-trackball-mouse-em05-nl-bluetooth-ergonomic-rollerball)

## 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

- • **Customizable Precision:** Adjust DPI on the fly (200-1600) for pixel-perfect tracking tailored to your workflow
- • **Quiet Rechargeable Power:** Built-in Li-ion battery with USB-C charging keeps you unplugged and distraction-free
- • **Thumb-Operated Trackball:** Smooth rollerball cursor control that works on any surface—even your lap or sofa
- • **Ergonomic Vertical Design:** 62° tilt for natural handshake grip, reducing wrist & arm fatigue all day long
- • **Seamless Multi-Device Control:** Switch effortlessly between 3 devices via Bluetooth 5.1, 3.0 & 2.4G wireless modes

## Overview

The ProtoArc EM05 NL is a rechargeable, ergonomic vertical trackball mouse designed for professionals who demand comfort and efficiency. Featuring a 62° tilted natural grip, triple wireless connectivity (Bluetooth 5.1, 3.0, and 2.4G), and a thumb-controlled trackball, it reduces wrist strain while enabling seamless switching between up to three devices. Compatible with Windows, Mac, iPad, and Android, it offers adjustable DPI settings up to 1600 for precise cursor control, all wrapped in a sleek purple matte finish.

## Description

desertcart.com: ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple : Electronics

## Features

- Ergonomic Design for Natural Grip: The vertical design of a 62 degree tilt and natural handshake can perfectly fit the palm of your hand, keeping your arms and wrists in a relaxed state, so that you won't feel tired after a day of work
- Bluetooth & 2.4G Wireless Connection：PLUG and PLAY. This trackball mouse has triple connection modes(2.4G+BT 5.1+BT 3.0). You can control three devices at the same time, switch freely between Android, tablet and Mac with just one button. Note: all the buttons are non-programmable and the backward forward buttons are not compatible with Mac OS system
- Thumb Trackball Mouse: Equipped with a smooth trackball, move your cursor with your thumb movement instead of moving your wrist and arm. It will effectively reduce fatigue and strain for your wrist and arm. Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well, especially in a narrow space, such as the messy desktop
- Rechargeable & Quiet Clicking: The vertical trackball mouse equipped with a build-in rechargeable battery, could be recharged easily with the included USB-C cable. Please remember to turn it off if you do not use it for a long time. Smooth frosted surface and quiet clicks can bring a better user experience and free your worry about bothering others and keep you stay focused while working
- Wide Compatibility & Adjustable DPI: This vertical rollerball mouse is suitable for laptop/PC/notebook/tablet/Macbook/ipad/iPhone. It is compatible with Windows, Android, Mac OS etc. 5 DPI levels (200/400/800/1200/1600 DPI) allows you to change the cursor sensitivity easily for more precise tracking
- After using the trackball for a period of time, please clean the trackball and the three white rollers inside the hole to ensure that the trackball is always smooth. Note: When the computer is just started or a large application is running, it may also cause the trackball to not run smoothly
- Warm Tips: Since it takes a learning curve to get used to the control method when using our trackball mouse for the first time, it may cause inconvenience to your mouse grip, you can experiment with different hand positions to find what is most comfortable for you. 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
- Please note that this product is designed as a pure trackball mouse, which is fundamentally different in its interaction method from traditional optical mice. It cannot control the cursor by moving the device itself like a standard optical mouse. Please read carefully before placing your order.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7PZZY87 |
| Are Batteries Included | Yes |
| Are Batteries Required | Yes |
| Best Sellers Rank | #382 in Computer Mice |
| Brand | ProtoArc |
| Button Quantity | 7 |
| Color | Purple |
| Customer Reviews | 4.2 4.2 out of 5 stars (410) |
| Enclosure Material | Plastic |
| Finish | Matte |
| Item Weight | 0.17 Kilograms |
| Manufacturer | ProtoArc |
| Mfr Part Number | EM05 NL |
| Model Name | EM05 NL |
| Model Number | EM05 NL |
| Mouse Maximum Sensitivity | 1600 Dots per Inch |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Operating System | iOS, macOS, Windows |
| Range | 10 meters |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ProtoArc
- **Color:** Purple
- **Item Weight:** 0.17 Kilograms
- **Model Name:** EM05 NL
- **Number of Buttons:** 7

## Images

![ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple - Image 1](https://m.media-amazon.com/images/I/61D999MeDKL.jpg)
![ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple - Image 2](https://m.media-amazon.com/images/I/81ljzmxJBWL.jpg)
![ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple - Image 3](https://m.media-amazon.com/images/I/710GXkjPEaL.jpg)
![ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple - Image 4](https://m.media-amazon.com/images/I/71UvDiVuOWL.jpg)
![ProtoArc Vertical Wireless Trackball Mouse, EM05 NL Bluetooth Ergonomic Rollerball Mouse Rechargeable Computer Laptop Thumb Mice, 3 Device Connection, Compatible with iPad, Mac, Windows, PC-Purple - Image 5](https://m.media-amazon.com/images/I/71pFN9OYoxL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.tn/products/657517701-protoarc-vertical-wireless-trackball-mouse-em05-nl-bluetooth-ergonomic-rollerball](https://www.desertcart.tn/products/657517701-protoarc-vertical-wireless-trackball-mouse-em05-nl-bluetooth-ergonomic-rollerball)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-12*