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4.8/5 (145 Reviews}
PRESIDENTS' DAY SALE: 60% OFF
Effective from the first night, without discomfort or side effects.
Keeps airways open, eliminates snoring and apnea.
Strengthens muscles responsible for snoring and sleep apnea.
Avoids lifetime dependency on sleep devices (CPAP, mouthguards).
Clinically proven results, recommended by doctors.
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90 days Money back Garantee
We offer a 90-day "Money Back Guarantee".
What's more, you'll benefit from a guaranteed and certified device, a guarantee of quality:
- Compliance with FDA standards
- Classified as a category 1 medical device
- Compliance with ISO 10993-5, ensuring safety in contact with the skin
- Certified to FFC standards for electronic quality
Insured Shipping
All orders are processed in our MA Warehouse within 3 business days.
Domestic Shipping Time are from 5 to 9 days Depending your location.
What's in my order ?
Z3 Pro Device x1
Charging/Transport Box x1
USB cable x1
Tie String x1
Manual x1

Is snoring and apnea ruining your life?
Separate bedrooms, marital tensions, waking up in the middle of the night, daily fatigue, anxiety, guilt, unbearable appliances...
Don't know what to do? Don't despair.
NovaNord Z3 PRO
The innovation that's revolutionizing your sleep.
After 3 years of research, we've designed a revolutionary solution,clinically validated and certified, that will change your life.
Our promise?
From the 1st time you use it, you'll rediscover the joy of sharing silent, restorative nights with your partner, with no lifelong dependence on the device.
How does it work?
When we sleep, our throat muscles relax. This compresses the airways and reduces airflow, leading to snoring and sleep apnea.
THE Z3 PRO PREVENTS THIS COLLAPSE
How to use
1 - Start-up :
Switch on the device and select the intensity. 3 intensities available according to your preferences.
2- Fitting:
Attach the Z3 Pro to your chin with the attachment string or a comfort patch (10 FREE reusable patches + string supplied).
3 - Use :
Fall asleep peacefully, the device works automatically.
1 - Detection
Equipped with an ultra-precise sensor, it detects air vibrations caused by snoring.
2 - Stimulation
It then delivers painless, safe micro-stimulations. This contracts and strengthens muscles in the throat that have become slack, to "reset" them and keep the airways open.
3 - Breathing
Breathing becomes fluid and silent, ensuring good oxygenation and restful sleep, without snoring or apnea.
4 - Toning
These strengthened muscles will hold their position more easily, gradually reducing the need for the device until total independence is achieved.
How to use
1 - Start-up :
Switch on the device and select the intensity. 3 intensities available according to your preferences.
2- Fitting:
Attach the Z3 Pro to your chin with the attachment string or a comfort patch (10 FREE reusable patches + string supplied).
3 - Use :
Fall asleep peacefully, the device works automatically.
Test and Clinical Study
The Clinical study was directed at Massachusetts General Hospital.
Scans BEFORE and AFTER use of the Z3 Pro were carried out to verify the device's effectiveness.
-
❌ Before use, the airways appear obstructed by relaxed throat muscles.
✅ After use, the muscles are tightened and the airways are free, making breathing easier.
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(Slide cursor to see effects)
+43,000
Former snorers have already put their trust in us!
★★★★★
After trying everything...
Sprays, mouthwashes, nasal solutions, you name it. Nothing worked. Then I came across the Z3 Pro, and very quickly my snoring diminished and finally disappeared. A truly innovative system, thank you.

Ethan B.
★★★★★
My man thanks you 😬
Very good product with real technology behind it. Simply 100% beneficial, from the first night, no more snoring. My man can finally sleep peacefully. $59 perfectly invested 👍

Emily P.
★★★★★
It really works...
Healthub really works against snoring. As with other comments on this site, it's the spouse who says thank you and goodbye to noisy nights immediately.

Dylan F
★★★★★
Finally, a product that works!
It's a change from those unbearable and useless gadgets to put in your mouth or nose! My wife can finally sleep without my snoring, and I don't get kicked by her at night anymore lol!

Micheal S
Clinical Results

See results from the 1st night.

Stop using the device after 8 weeks.

No longer feel tired when they wake up.
*Results based on Massachusetts General Hospital Clinical study

Limited Time Offer!
Save up to $200 while stocks last & get 2 Free Bonuses when you order 2 or more mouthpieces!

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Frequently Asked Questions 💬
I tried everything and nothing worked. Why should the Z3 Pro be any different?
certified EMS technology. Because we're the only ones to use medically
Unlike many products on the market, we provide a unique solution that directly addresses the cause of snoring by stimulating and strengthening the muscles responsible.
While other solutions simply mask the symptoms, our device gets to the root of the problem, offering a more lasting and effective solution.
How long does it take before I no longer need the Z3 Pro?
It's difficult to give a precise answer to this question, as each person is unique and not all muscles are at the same level.
However, most of our users see significant improvements
Are the patches reusable?
Yes, if you use the device with the string attached, you can reuse the patches, as the electrodes will still be effective. (1 patch = 7 nights)
If you decide to use the device without the string and with self-adhesive patches, we advise you to use one patch per night to ensure good fixation.
I've got a beard, does this work?
Of course it works! Our patches are specially designed to offer optimum adhesion, even on 3-4 day beards. So you can be sure of a reliable hold and effective use. However, it's important to note that patch adhesion may be more difficult to achieve on longer beards.
Are there any precautions to be taken when using the Z3 Pro?
No, the Z3 Pro is specially designed to suit everyone, and is generally safe to use for most individuals.
However, we recommend caution for pregnant women and people with heart problems. It's best to consult a healthcare professional before using the device for any specific conditions, to ensure that the device is appropriate and safe for their state of health.
What are the technical specifications?
- Dimensions: 4.5cm x 2.5cm x 1.5cm
- Weight: 10g
- Attachment: Self-adhesive patches or string (supplied)
- Power supply: USB-C rechargeable battery
- Autonomy: 10-12h
- Settings: 3 intensity levels
CE certified.
⚠️ Good to know: The device uses no electromagnetic waves, only painless, safe microstimulation.

Much easier to use than a Cpap machine
I have just started using sleep ease. It seems to be helping with my snoring. Much easier to use than a Cpap machine.

This device is amazing.
This device is amazing. worked the first night.My wife is happy! Thank you

It really works!
It is easy to charge through usb c port and you can take it anywhere you go. It detects snoring and gently activates your muscles to stop. Finally it is a pleasure again to sleep and not worry about people around…

5 stars ⭐️
Review : This little device has had a big impact on our sleep. My husband snores and has sleep apnea. He has not been able to tolerate the cpap or bipap. Sleep ease has diminished his snoring to almost nothing and significantly decreased his apnea. What a great product! So glad I took a chance and ordered it.We use an alcohol swab to clean the skin before applying the patch to make sure it adheres well.

My sleep has been transformed, I highly recommend it
Since I started using this product, the quality of my sleep has improved considerably.

Secured Payment
Shop with confidence knowing your payment information is protected with industry-leading security measures.

24/7 Customer Service
Our dedicated support team is available around the clock to assist you with any questions or concerns.

Satisfaction Guaranteed
If you're not completely satisfied, return your product within 90 days for a full refund—no questions asked.

Made in USA
Our products are proudly made in the USA, ensuring the highest quality and supporting local jobs.

PRESIDENTS' DAY SALE: 60% OFF