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The QUEX ED
The professional system, with everything you need to use it well.
Anyone can sell you the device. We make sure you thrive with it: training, certification, business know-how and a community that has your back.

The system
Real-time biofeedback with the widest frequency range on the market.
The QUEX ED continually adjusts to your client’s own responses, so no two sessions run the same script. Paired with the OMNIS software, it gives you a clear view of each session as it happens.
Biofeedback interface
Real-time visual feedback during a session.
BodyViewer
3D visualization with guided imagery.
Degen Scan
Programs for long-standing stress patterns.
Smart Report
Session analytics to track trends over time.
A session, step by step
What actually happens.
Every session on the QUEX ED follows the same gentle rhythm, whether the client is on the table in front of you or at home on video.
A few lifestyle questions
A short check-in so the session starts from where the client is today.
Calibration
A very gentle signal that most people don’t feel at all.
A 2–3 minute stress-response scan
The OMNIS software ranks how the client is responding, in a list practitioners call the main matrix.
Relaxation and biofeedback exercises
Breathing, visualization and balancing programs, chosen session by session.
A report to take home
Lifestyle suggestions and notes for what the next session could focus on.
Software Care
Through the QX WORLD Software Care program, OMNIS receives security and feature updates every six months.
Gentle by design
Harnesses rest on the skin and no substances are used. Most people don’t feel the signal; those who do describe it as warm. The device is not for anyone with a pacemaker.
Made by QX WORLD
The QUEX ED is built by QX WORLD Ltd. in Budapest, Hungary, on more than 35 years of device research. OMNIS runs on more than 12,000 devices worldwide.
QX World Ltd. products are not medical devices, these are not designed or intended for use in the diagnosis, treatment, mitigation, or prevention of any disease, medical condition, or disorder. The Product should not be used as a substitute for professional medical advice, diagnosis, or treatment. Users should always consult their healthcare provider before making lifestyle changes or in cases of health concerns.
What comes with it from us
The Frequency Boutique package.
This is what makes owning a QUEX ED through us different.
Quantum Biofeedback University
Beginner, Intermediate and Advanced training, taught by Geoff, at your own pace.
See the curriculum →Technician and Specialist certification
Earn your certifications through our own certification board.
How certification works →Business training
How to find clients, price your sessions, run virtual sessions and build a schedule. No one else in the field teaches this.
How practitioners build →Jump Start weekend
A hands-on crash course at our Oregon studio to get you confident on your new device.
See events →FREEquency Flyer membership
Included with every QUEX ED: training archives, our community hub, recognition and live encouragement.
See the program →Rewards for sharing
Earn $2,000 for every device sale you refer, plus $500 when you run the demo.
See Rewards →Investment
Let’s talk about your path.
We go over pricing together on your free Experience. Financing is available, with a path for existing businesses and a path for people starting something new. Most owners finance.
What’s in the box
- QUEX ED with stand-alone test plate
- HEAD:LINK, WRIST:LINK and ANKLE:LINK harnesses
- OMNIS software and installation media
- Educational guides and USB cable
- A rolling carry bag
- 5-year warranty on the device, 2 years on accessories
You provide the Windows laptop. We’ll help you choose one.
Buying through us vs. buying the device alone
| What you get | The Frequency Boutique | The device alone |
|---|---|---|
| The QUEX ED system and software | Included | Included |
| A free Experience before you decide | Included | Rarely |
| Beginner, Intermediate and Advanced training | Included | Extra or not offered |
| Technician and Specialist certification | Included | Varies |
| Business training | Included | Not offered |
| Hands-on Jump Start in Oregon | Included | Not offered |
| Community, events and FREEquency Flyer | Included | Varies |
| Referral rewards | $2,000 per device you refer | Not offered |
Free guide
The QUEX ED Owner’s Guide.
Everything that’s included, how financing works, and what your first 90 days look like.
- The full package, explained
- Financing paths and what lenders look for
- Your first 90 days, week by week
- Stories from practitioners who started where you are
Device questions
Do I need a health or medical background?
No. Quantum Biofeedback University starts at the very beginning, and you’ll have support every step of the way.
Can I use it for my family and in a practice?
Yes. Many owners start with their family and grow into a practice. The training covers both.
Can I run sessions virtually?
Yes. Virtual sessions are a core part of how our practitioners work, and the training shows you how.
How long is the warranty?
Five years on the device and two years on accessories.
What does the investment include?
The device, software, accessories, all three levels of training, certification, business training, a Jump Start weekend and the FREEquency Flyer membership.
Feel it before you decide.
Book a free Experience, or talk with us about owning a QUEX ED.