EASY
It's gentle. You can really feel the wave. I couldn't have done that with an app.
Jennifer
neoflo breathing belt
Your breathing, guided by touch
Clears the mind
Anxiety, overthinking, mental load, poor focus
Soothes the body
Muscle tension, pain, tightness, digestive discomfort
Restores sleep
Difficulty falling asleep, waking up during the night, feeling tired in the morning
189 €
Not just a belt. A comprehensive nervous system regulation protocol:
- 1 breathing belt
- 1-hour online breathing course
- Two 8-week programs with weekly check-ins
The neoflo breathing belt is the world’s first device to make Vagus Nerve Deep Breathing™ accessible: 20 minutes a day at 6 breaths per minute. This protocol has been examined in over 500 scientific studies.
Its low-frequency haptic guidance technology is placed on the abdomen and engages the diaphragm, where breathing should occur. You no longer have to count or stare at a screen: your body follows the rhythm naturally.
The result: deep, lasting regulation of the autonomic nervous system, scientifically documented across a wide range of symptoms.
Anxiety, sleep, mild hypertension, chronic pain, functional digestive disorders, focus, recovery.
Unique technology for an unparalleled sensory experience
- 3 low-frequency haptic motors positioned around the abdomen, the ideal sensory location for guiding diaphragmatic breathing
- 7 breathing programs for every need, from morning energy to falling asleep
- 20-minute sessions — the duration examined in over 500 scientific studies
- 7 intensity levels to suit your sensitivity
- 10-hours of battery : USB-C rechargeable
A comfortable and ergonomic belt
- Adaptable to all body types: it covers waist sizes from 65 cm to 140 cm (25 to 55 inches) with the included 40 cm (16 inches) belt extension.
- Easy to put on: worn over clothing and adjusted with a hook-and-loop fastener
- 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
neoflo breathing belt
Prix de vente189,00 €
They Tried It. Here's What They Had to 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 it for 20 minutes, you'll really feel the benefits much more on your state of relaxation.
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 it the 20 minutes in the evening, and it's true that falling asleep was more easy.
François
SLEEP
Doing it in the evening, my sleep quality improved.
Olivia
EASY
I could have done 10 min easily, 15, 20 min. The "Relaxing" program really does help you relax.
Pierre
EASY
It's really very pleasant. We really live our breathing.
Michel
Customer testimonials reflect personal experiences. Results may vary. neoflo is not a medical device.
What you'll feelsession after session
20 minutes of slow deep breathing — that's what makes all the difference.
First SessionsFirst Nights2 weeks4 weeks
-
First Sessions
Nervous system regulation*
- Your vagus nerve activates and your heart rate slows.
- Your mind calms down
- The 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.
A patented French innovation that won a Bronze medal at the Concours Lépine
The neoflo belt guides your breathing
through touch
No screens · No effort
As seen on TV
They found their calm again
★★★★★
"This belt saved me from daily anxiety attacks"
Sophie
56 years old · 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
Why 20 minutes, and not 5?
Because that's the dose science has studied.
More than 500 scientific studies have examined slow deep breathing: 20 minutes at 6 breaths per minute.
It is the dosage that produces lasting effects on the nervous system: anxiety, sleep, blood pressure, chronic pain, digestion, and concentration.
5 minutes calm you down. 20 minutes transform you.
neoflo was designed to make slow deep breathing accessible.
20 minutes. Haptic guidance. No screen. No effort.
Why 20 minutes, and not 5?
Because that's the dose science has studied.
More than 500 scientific studies have examined slow deep breathing: 20 minutes at 6 breaths per minute.
It is the dosage that produces lasting effects on the nervous system: anxiety, sleep, blood pressure, chronic pain, digestion, and concentration.
5 minutes calm you down. 20 minutes transform you.
neoflo was designed to make slow deep breathing accessible.
20 minutes. Haptic guidance. No screen. No effort.
Programs designed by a doctor
Optimize your practice with Dr. Thomas Cantaloup, a physician specializing in sleep and mental health.
- 1 hour of online training
- 2 support programs
- Learn the basics of breathing and Vagus Nerve Deep Breathing
- Get the most out of your belt
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
Vagal tone
After exercise, recovery activity of the nervous system increases by more than 46%
(Magnon et al. Scientific Reports 2021)
Anxiety
A single session of slow deep breathing reduces anxiety by up to 30%
(Zhao et al., Scientific Reports 2025)
Sleep quality
30 days of regular practice improves sleep quality by more than 16%
(Laborde et al. Journal of Clinical Medicine, 2019)
Try neoflo risk-free for 30 days
Less stress, deeper sleep, a calmer mind. If you’re not satisfied, return it for free.
A unique sensory experience
20-minute immersive sessions
- Patented innovation
- Award-winning innovation (Concours Lépine)
3 HD haptic motors positioned on the abdomen
A patented haptic guidance system designed to engage the diaphragm and effectively guide each inhalation and exhalation
Standalone control unit
No app required. 10 hours of battery life. 30 sessions per USB-C charge.
A belt you forget you're wearing
Soft and comfortable fabric. Fits waists from 65 to 140 cm (25–55 in). Fits all body types. Velcro fastening.
Easy and enjoyable
No more staring at an app
Longer sessions, greater benefits, thanks to immersive haptic guidance
5 Minutes with the App
20 Minutes with neoflo
The 7 breathing programs
Switch in the blink of an eye from a state of energetic stimulation to deep relaxation.
The most popular form of deep breathing. Ideal for balancing the nervous system.
- 5-second inhale
- 5-second exhale
Recommended for maximizing stimulation of the vagus nerve. Ideal at the end of the day.
- 4-second inhale
- 6-second exhale
For those looking to take advantage of a longer expiration date.
- 4-second inhale
- 7-second exhale
For optimal vagal activation combined with a long exhalation. Helps you prepare for sleep.
- 4-second inhale
- 8-second exhale
Boost your energy to face the day with vigor.
- 6-second inhale
- 4-second exhale
Perfect for a gentle introduction to deep cardiac coherence
- 4-second inhale
- 4-second exhale
Gradually progress toward slower, deeper breathing.
- Begin with 3-second inhale and 4-second exhale.
- Reaches 4-second inhale and 6-second exhale after 5 minutes
Your daily Vagus Nerve Deep Breathing™ routine
We answer your questions
How long should I use neoflo each day?
How long should I use neoflo each day?
We recommendat least one 20-minute session per day.
It is after this period thatthe regulation of the autonomic nervous system becomes sustained: reduced anxiety, deep sleep, lower blood pressure, relief from chronic 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?
Deep breathing, practiced for 20 minutes a day over a period of 4 to 12 weeks, has been studied in more than 500 clinical trials.
The documented benefits:
•Anxiety, depression, PTSD (Lehrer meta-analysis 2020, 58 RCTs)
•Blood pressure (Cheng meta-analysis 2026)
•Reflux and digestive disorders (Halland 2021, Eherer 2011)
•Chronic pain (Mikkelsen meta-analysis 2026)
•Sleep (Zuo 2026)
•Attention and cognitive performance (Ma 2017)
•Sports recovery and HRV (Lehrer 2020)
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.
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.
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.
Breathing belt
Breathing belt
The breathing belt offers an innovative solution for managing stress and improving daily well-being. Designed to guide abdominal breathing through haptic vibrations, this technology is aimed at people seeking a screen-free alternative to traditional methods. Unlike conventional deep breathing devices, it offers a tactile and intuitive approach tailored to the needs of users looking for simplicity.
Deep Breathing devices such as this belt synchronize breathing with physical signals, facilitating relaxation. Whether for daytime relaxation sessions or to prepare the body for nighttime rest, users can adjust the intensity of the vibrations to suit their preferences. This device can be easily integrated into a wellness routine, whether at home, in the office, or on the go.
For those who wish to learn more about the benefits of breathing, resources such as this guide to deep breathing or tips for improving sleep are available.
A breathing belt for guided relaxation
The deep breathing belt stands out for its sensory approach, which avoids dependence on screens or mobile apps. Vibrations mark the rhythm of inhalation and exhalation, helping the user to focus on their breathing without distraction. This method is particularly useful for people suffering from chronic stress or anxiety, as it allows them to refocus their attention on their body rather than on intrusive thoughts.
Sessions generally last around 20 minutes, which is the optimal length of time to induce a state of deep relaxation. The programs offered vary in intensity, allowing the experience to be tailored to each individual's specific needs. For example, a user looking to relax before a stressful meeting might opt for a gentle rhythm, while someone seeking nighttime recovery might prefer a slower program.
For those interested in anxiety management techniques, additional information is available on solutions for anxiety.
A screenless deep breathing device
The deep breathing device built into this belt is based on the principle of synchronizing breathing with the heart rate. By guiding breathing at a steady pace, typically six cycles per minute, it helps stimulate the vagus nerve and balance the autonomic nervous system. This method is recognized for its positive effects on reducing cortisol, the stress hormone, and improving heart rate variability.
Unlike traditional devices that require a screen to display instructions, this belt uses vibrations to indicate the inhalation and exhalation phases during 20-minute sessions. This tactile approach makes the experience more immersive and sensory, and less dependent on visual stimuli, which can be an advantage for people who are sensitive to blue light or digital distractions.
To learn more about the benefits of deep breathing, visit this dedicated page.
A nighttime breathing trainer
The breathing trainer integrated into this belt can also be used as a breathing device for nighttime use. By adopting a slow and steady rhythm over a 20-minute session, it helps prepare the body for sleep by activating the parasympathetic nervous system, which is responsible for relaxation and recovery. This feature is particularly useful for people whose sleep is disrupted by stress.
Users can choose from a variety of programs designed to help them fall asleep or promote deep sleep. Gentle, progressive vibrations help slow breathing and calm the mind without requiring concentration, creating the ideal conditions for a restful night's sleep. This non-medicinal approach appeals to those seeking natural solutions to improve their sleep quality.
For additional tips on optimizing sleep, explore these resources.
A deep breathing device adapted to all needs
This breathing device stands out for its versatility, meeting the diverse needs of users. Whether for managing daily stress, improving concentration, or preparing the body for rest, the belt adapts to a variety of situations. The programs offered cover a wide range of goals, from quick relaxation to more in-depth cardiac coherence sessions.
Ease of use is another major advantage. With no need to connect to an app or screen, users can start a session in seconds. This accessibility makes it a practical tool for active people or those who prefer to avoid digital interfaces. What's more, the belt is lightweight and discreet, allowing it to be used discreetly, whether at work or on the go.
To discover other wellness solutions, visit the Neoflo homepage.
FAQs about the deep breathing belt
How does a deep breathing belt work?
A deep breathing belt uses haptic vibrations to guide inhalation and exhalation during long cardiac coherence sessions. The tactile signals tell the user when to inhale and exhale, making it easier to synchronize breathing with a steady rhythm. This method helps reduce stress and improve slow deep breathing without the need for a screen.
What are the benefits of a slow deep breathing device?
A deep breathing device helps stimulate the vagus nerve and balance the autonomic nervous system by synchronizing breathing with the heart rate. This practice is associated with lower cortisol levels, improves heart rate variability, and promotes a state of calm. It is particularly effective for managing stress, anxiety, and sleep disorders.
Can a breathing belt be used to improve sleep?
Yes, a respiratory belt can be used as a deep breathing device at night. Sleep programs help slow breathing and activate the parasympathetic nervous system, promoting sleep and deeper sleep. Gentle vibrations guide breathing without disturbing rest.
What is the recommended duration for a session with a deep breathing coach?
A session with a breathing trainer such as the Neoflo belt typically lasts 20 minutes. This duration is ideal for inducing a state of deep relaxation and allowing the body to fully benefit from the effects of slow deep breathing. Users can adjust the length of their sessions according to their needs and schedule.
Is the deep breathing belt suitable for beginners?
Yes, the deep breathing belt is designed to be accessible to beginners. The programs offered include varying levels of intensity, allowing everyone to progress at their own pace. The haptic vibrations make the experience intuitive, even for those who are new to guided breathing techniques.