EASY
It's gentle. You can really feel the wave. I couldn't have done that with an app.
Jennifer
★★★★★4.7/5 · 280+ verified reviews
Less stress Deeper sleep
The neoflo belt guides Vagus Nerve Deep Breathing™ through gentle touch. Feel the rhythm and breathe.
Patented European innovation · Concours Lépine medal winner
Free your mind
Racing thoughts quiet down from the very first breaths
Calm your body
Your heart and digestion settle. Tension eases.
Restore your sleep
More restful nights, fewer wake-ups. Morning energy.
In a world that keeps speeding up, neoflo helps you slow down
No screens. No effort.
More than 500,000 sessions of Vagus Nerve Deep Breathing™
As seen on TV
- Constant anxiety, overthinking
- Light sleep, waking up during the night
- Tension, clenched jaw
- Reflux, sensitive gut
- Difficulty concentrating
- Shallow chest breathing
Your nervous system may be stuck in overdrive
The neoflo belt guides your breathing through touch
You feel gentle vibrations, and your breathing naturally follows the rhythm.
20-minute sessions, screen-free and effortless, to deeply regulate your nervous system.
Vagus Nerve Deep Breathing™
Slow, deep breathing that stimulates the vagus nerve and regulates the nervous system.
Benefits: stress · anxiety · sleep · concentration · nervous system recovery
Abdominal breathing
Engages the diaphragm, the main breathing muscle.
Benefits: digestion · relaxation · focus · oxygenation · performance
They Tried It. Here's What They Say
EASY
THERAPEUTIC
I feel relaxed. It encourages you to listen to your sensations.
Jeanne
SLEEP
I put it on when I have insomnia. I fall back asleep before the end of the cycle.
Stéphanie
STRESS
When you do the full 20 minutes, you really feel the difference in how relaxed you are.
Deborah
EASY
The feeling is really pleasant. It's fluid.
Yanis
ANXIETY
I feel relaxed. My breathing is deep, much more open.
Sarah
SLEEP
I did the 20 minutes in the evening, and it’s true I fell asleep more easily.
François
SLEEP
Doing it in the evening, my sleep quality improved.
Olivia
EASY
I could easily have done 10, 15, even 20 minutes. The "Relaxing" program really does help you relax.
Pierre
EASY
You really experience your breathing.
Michel
Customer testimonials reflect personal experiences. Results may vary. neoflo is not a medical device.
What you’ll experienceDay by day
20 minutes of slow deep breathing guided by touch. It changes everything.
First sessionsFirst nights2 weeks4 weeks
-
First sessions
Nervous system regulation*
- Your vagus nerve activates and your heart rate slows.
- Your mind calms down
- Your body relaxes
-
First nights
Deeper sleep*
- Fall asleep faster
- Fewer nighttime awakenings
- Restful nights
-
2 weeks
Stress resilience*
- Less reactive to stress
- Faster recovery
- Steadier mood, more energy, better focus
-
4 weeks
Lasting nervous system balance*
- Increased vagal tone
- Naturally slower breathing
- Better digestion, less tension
*Effects observed in studies on abdominal breathing and slow deep breathing, with sessions of about 20 minutes. Results vary from person to person.
They regulated their nervous system
★★★★★
"This belt saved me from daily anxiety attacks"
Sophie
56 years old · Has been anxious for 5 years
★★★★★
"I slept for 7 hours straight the very first time I used it"
Alexia
43 years old · Frequent night waking
★★★★★
"I feel like I'm living again"
Gwen
49 years old · Gave up on breathing apps
1-hour online breathing course
2 support programs
Code RESPIRE20 applied
−$20
Selling fast / Low stock
Free shipping worldwidein 5-7 days
30 daysmoney-back guarantee
Pay in 3 installmentsinterest-free
Warranty2 years
The Neoflo breathing belt is designed for anyone who wants to find calm and fall asleep effortlessly and without screens:
- people who are stressed, whose minds are going in circles, or whose mental load just won't let up
- those who have trouble unwinding in the evening and falling asleep
- those who have tried breathing or meditation apps but haven't been able to stick with them over the long term
- those who want to practice cardiac coherence every day, without counting their breaths or staring at a screen
No experience is necessary: the Beginner program offers a gentle introduction to cardiac coherence.
The Neoflo belt is worn around the waist, over a light layer of clothing. Its three haptic motors, positioned on the abdomen, guide you with gentle vibrations: you inhale during the slow vibrations and exhale during the fast ones.
Your breathing naturally slows down and falls in sync with the rhythm of cardiac coherence. The vibrations on your abdomen encourage you to breathe from your abdomen, which is where breathing should come from.
You’re no longer counting or looking at a screen: your body senses and follows the rhythm naturally. You can close your eyes, read, or watch a movie during your 20-minute session.
Everything is controlled right on the unit—no phone or app required: 7 programs, ranging from morning energy to evening relaxation, and 7 intensity levels.
- neoflo breathing belt
- 40 cm extension
- Travel bag
- USB-C cable
- User manual
Exclusive online bonuses
- 1-hour online breathing course
- Two 8-week support programs with weekly follow-ups
Your Neoflo belt is covered by a 2-year warranty starting from the date of purchase. The warranty covers any defects in conformity or manufacturing.
If there is a problem, we will repair or replace it, in accordance with the warranty terms.
Do you have a question, want to discuss something, need a repair, or want to return an item? Email us at contact@neoflo.co we'll get back to you within 24 hours.
Try Neoflo risk-free for 30 days
Less stress, deeper sleep, a calmer mind. If you’re not satisfied, return it for free.
Trusted by professionals
A product that helps regulate the nervous system
Dr Bernard-Le-Bourvellec
Cardiologist and expert in cardiac coherence. Author of The Heart: Our Other Brain.
Tactile guidance makes breathing feel natural
Stéphanie Noncent
Speaker, author of The 30-Day Cardiac Coherence Challenge
Effective at relieving stress-related tension
Lionel Galey
Physical therapist and osteopath. Specializes in chronic pain.
Optimize your practice with Dr. Thomas Cantaloup, a physician specializing in sleep and mental health.
· 1-hour online breathing course
· 2 support programs
1-hour online breathing course
- Learn the basics of breathing and Vagus Nerve Deep Breathing
- Get the most out of your belt
2 support programs
Choose between two 8-week courses with weekly follow-ups to guide you in your discovery of breathing:
- a breathing fitness program
- an advanced course for optimal performance
A 3-step session
1Put on the belt
Wear it around your waist, over light clothing
2Choose your program
Right on the device, no phone needed. Then adjust the vibration intensity.
3Breathe in rhythm
Breathe in on the slow pulses, breathe out on the fast ones. Just 20 minutes, that's all.
★★★★★
I put on the belt, sit down on my couch, and do something else. If I lose focus, the vibrations are there to remind me to breathe in rhythm.Valérie R. · Verified buyer
Stop forcing it
Let it guide you
With a breathing app
- Eyes glued to a screen
- No physical guidance
- 5 minutes that are hard to get through
- Unguided abdominal breathing
- Impossible while reading or watching a movie
- No long-term support
With neoflo
- Screen-free, eyes closed
- Guided by touch
- 20 effortless minutes
- Guided abdominal breathing with 3 haptic motors
- Works while reading or watching a movie
- 8-week support program
★★★★★
This belt lets me do 20 minutes of cardiac coherence every day, whereas before I couldn't even manage 5 minutes with the help of an app.
Émilie G. · Neoflo customer
The 7 breathing programs
Switch from energizing to deep relaxation in an instant.
The most popular form of deep breathing. Ideal for balancing the nervous system.
- 5-second inhale
- 5-second exhale
Recommended to maximize vagus nerve stimulation. Ideal at the end of the day.
- 4-second inhale
- 6-second exhale
For those who want a longer exhale.
- 4-second inhale
- 7-second exhale
Optimal vagal activation with a long exhale. Helps you get ready for sleep.
- 4-second inhale
- 8-second exhale
Boost your energy to start the day.
- 6-second inhale
- 4-second exhale
Perfect for a gentle introduction to slow deep breathing
- 4-second inhale
- 4-second exhale
Gradually progress toward slower, deeper breathing.
- Starts at 3-second inhale and 4-second exhale.
- Reaches 4-second inhale and 6-second exhale after 5 minutes
Technical Specifications
3low-frequency haptic motors
7programs · 7 intensity levels
20 minper session
10 hoursof battery life, or about 30 sessions
- Charging
- 2 to 3 hours via USB-C
- Size
- Waist from 65 to 140 cm (25–55 in) with the 40 cm extension
- Wear
- Worn over clothing, with a Velcro fastener
- Care
- Soft fabric; clean with a damp cloth
- App
- Not needed: no app, no phone
- Innovation
- Patented · Concours Lépine medal winner
- Standards
- CE and RoHS compliant
Your questions, answered
How long should I use neoflo each day?
How long should I use neoflo each day?
We recommend at least one 20-minute session per day.
It is after this period that the regulation of the autonomic nervous system becomes sustained: reduced anxiety, deep sleep, lower blood pressure, less pain, and improved digestion.
Five-minute sessions provide immediate, genuine — though temporary — calm. A 20-minute session ensures that the effect lasts.
What are the long-term benefits?
What are the long-term benefits?
Slow deep breathing, practiced for 20 minutes a day over a period of 4 to 12 weeks to stimulate the vagus nerve and regulate the nervous system, has been the subject of more than 500 scientific studies.
Documented benefits:
•Anxiety, chronic stress, PTSD ( Lehrer 2020 meta-analysis, 58 RCTs)
• Sleep ( Zuo 2026)
• Attention and cognitive performance (Ma 2017)
• Sports recovery and HRV (Lehrer 2020)
• Reflux and digestive disorders (Halland 2021, Eherer 2011)
• Chronic pain (Mikkelsen meta-analysis 2026)
• Blood pressure (Cheng meta-analysis 2026)
Are there any contraindications?
Are there any contraindications?
There are no contraindications to practicing deep breathing as long as you proceed at your own pace and don’t push yourself too hard.
However, due to vibrations in the abdominal area and as a safety precaution, the neoflo belt is not recommended for pregnant women.
If you have a pacemaker, be sure to maintain a distance of 15 cm (6 in) between the neoflo belt and the pacemaker to avoid any interference. In any case, consult your doctor before use.
Does neoflo require a mobile app?
Does neoflo require a mobile app?
No, neoflo works entirely without a phone, making it simple and intuitive to use.
Is neoflo a medical device?
Is neoflo a medical device?
No, neoflo is not a medical device.
neoflo is a wellness tool that uses vibrations to guide deep breathing, helping users calm down and better manage daily stress. It is not a substitute for medical advice, diagnosis, or treatment, and is not intended to treat or prevent any disease.
If you experience severe or persistent symptoms, or if you have a known medical condition, consult your doctor.
What are the shipping costs?
What are the shipping costs?
Shipping is free for all orders.
Can I return the belt if it doesn't suit me?
Can I return the belt if it doesn't suit me?
Absolutely! We offer free returns within 30 days.
If you are not completely satisfied with your neoflo belt, you can return it to us within 30 days of receipt, and we will issue a full refund, including return shipping costs.
What is the battery life?
What is the battery life?
The battery lasts 10 hours, or 30 twenty-minute sessions. The battery recharges in 2-3 hours with a USB-C cable.
Will the belt fit me?
Will the belt fit me?
The neoflo belt is lightweight and fits waists from 65 to 140 cm (25 to 55 inches) thanks to its Velcro fastener and 40 cm (16 inches) extension.
How do I clean my neoflo belt?
How do I clean my neoflo belt?
The belt is easy to clean with a damp cloth.