How to Control Your Phone and Computer Hands-Free: The Innovation Behind MouthX

Accessibility does not end when someone enters a building or overcomes a physical barrier. Today, a significant part of our daily lives takes place in the digital world: sending messages, replying to emails, making video calls, working or browsing the internet.

However, for many people with limited mobility in their arms and hands, carrying out these everyday tasks independently remains a daily challenge.

At Accessible Madrid, we believe accessibility should also include access to technology. That is why we want to highlight innovative solutions such as MouthX by Aurax, a device developed in Spain that allows users to control a computer, smartphone or tablet completely hands-free.

Digital Dependence: An Invisible Barrier

When we think about accessibility, ramps, lifts and adapted transport often come to mind. However, there is another barrier that is far less visible: the difficulty of interacting with digital devices.

Many people living with spinal cord injuries, neuromuscular diseases, paralysis or other mobility limitations are able to move around with relative independence thanks to mobility scooters, powered wheelchairs and other assistive devices. But once they get home, they may still need someone else's help to use a computer or mobile phone.

Something as simple as replying to a WhatsApp message, sending an email or joining a video call may depend entirely on another person.

This situation is known as digital dependence.

The Origin of MouthX

The story of MouthX begins after meeting Armando Folgado, a motor enthusiast who lost all mobility below his chin due to an autoimmune virus.

Despite this, Armando continued to enjoy his hobby of Scalextric using a conventional controller adapted with a simple clothespin.

That experience led Narcís Codina and Víctor Julià to ask themselves a question:

Why wasn't there yet a convenient, discreet, and natural way to control electronic devices without using your hands?

From that reflection, Aurax, the Barcelona-based startup that developed MouthX, was born.

What Is MouthX?

MouthX is a personalised intraoral controller that allows users to operate computers, smartphones and tablets through movements of the tongue, jaw and head.

Each device is custom-made after a dental scan of the user, creating a comfortable and fully personalised fit.

Because it is worn inside the mouth, it remains virtually invisible during use.

How Does It Work?

The system combines different natural movements to control the device.

The Tongue Moves the Cursor

An internal joystick allows the cursor to move with precision and can also be customised for different functions.

The Jaw Executes Commands

Jaw movements can be used to perform actions such as:

• Left click
• Right click
• Scrolling
• Shortcuts
• Custom commands

All these functions can be configured through the official Aurax app.

Control Multiple Devices

MouthX can connect via Bluetooth to:

• Windows
• macOS
• Android
• iPhone and iPad

It allows up to three devices to remain active at the same time and up to fifteen devices to be paired, switching between them with a simple mouth gesture.

Designed for Everyday Use

Some of its main features include:

• Fully discreet intraoral design
• Custom-made using a dental scan
• Bluetooth connectivity
• Compatible with the main operating systems
• Up to 6 hours of battery life
• Full wireless charging in approximately two hours
• Personalised configuration through a mobile app

Who Is It For?

MouthX is designed for anyone who needs to control electronic devices without using their hands.

It can be especially useful for people with:

• Spinal cord injuries
• Tetraplegia
• Paralysis
• Neuromuscular diseases
• Reduced or limited mobility in the arms and hands

Beyond any specific diagnosis, its goal is to provide more independent access to the digital environment.

Technology That Supports Independence

Accessibility is constantly evolving. Just as an electric wheelchair or mobility scooter can help increase independence when moving around, solutions like MouthX can support greater autonomy in the digital environment.

Being able to reply to a message, work from a computer or take part in a video call without relying on another person can make a significant difference in everyday life.



Accessible Madrid and Innovation in Accessibility

At Accessible Madrid, we work to bring our clients products and technologies that contribute to improving their independence and quality of life.

That's why we want to highlight innovative projects developed in Spain, such as MouthX, which represent a new way of understanding accessibility: an accessibility that also includes the digital world.

Because removing barriers isn't just about facilitating movement, but also about ensuring that everyone can fully participate in the digital society.