We are Quha

Quha company presentation

Quha company presentation. See Henna, Samu, Petri and Jussi in their natural habitat. And remember, we care.

Quha Zono X

Gyroscopic Bluetooth® Head Mouse

Quha Zono X is a new tiny handsfree Bluetooth® mouse for people who can’t use desktop mice with their hands. With simple head movements the user can move the cursor accurately on any modern computer or mobile device.

Quha Zono 2

Enhanced Gyroscopic Wireless Mouse

With pixel perfect accuracy and long wireless range, you can do whatever you would do with a good table mouse

Quha Sento

Revolutionary puff switch for Quha Zono.

Your clicking and cursor movements are precise and intuitive with the world’s first contactless puff switch


Quha designs and manufactures electronic assistive technology computer access products. Explore our product catalog to find technical information and documentation.


Find support and customer service options to help with your Quha products.

User Stories

Discover our user stories and benefits of Quha assistive technology products in everyday life.

Where to Buy

Close to one hundred retailers around the world selling Quha products. Find your local dealer here.

Product Compatibility and Usage

Quha assistive technology for people with special needs is available for all common computer, tablet and smartphone systems. Compatible operating systems include Windows, macOS, Chrome OS, Android, iPadOS, iOS and Linux.

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Compatible with Windows

Mac Computers

Compatible with Mac Computers


Compatible with Chromebook

iPad and iPhone

Compatible with iPad and iPhone

Android Tablets and Smartphones

Compatible with Android tablets and smartphones


Compatible with Linux computers


See you at Rehacare 2023!

You will find us at booth D08 in Hall 5. Rehacare Düsseldorf, Germany13 - 16 September 2023Come stop by and try out the Quha Zono X head mouse. If you have any questions about our...

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