Solution instructions: You can use saline, or any medicine recommended by your healthcare provider.
(saline not included)
#1
BESTSELLER OF 2025
Rated the best new nebulizer on the market in 2025
Havenley SmartMist | V4.0 Chip
99.2% dosing accuracy everytime
Smart battery optimization tech
German-made precision chip
Adapts to your breathing pattern
30-Day Money-Back Guarantee
Free Shipping Included
30-Day Money Back Guarantee
That's how confident we are. But if you're not thrilled, send it back and we'll refund your purchase. No questions asked.
What You Should Know
""From a clinical perspective, the V4.0 solves the biggest barrier to effective nebulizer therapy: device reliability. When patients trust their nebulizer won't fail, compliance improves dramatically. The intelligent chip makes that possible.""
Us
Them
Quiet, Stress-Free Operation
Designed to run quietly for comfortable treatments, including nighttime use.
Portable, Easy Design
Easy and simple interface allows use anywhere without needing an outlet.
Simple, Intuitive Controls
Clear LED interface with preset timing options for easy operation.
Compact & Lightweight
Easy to carry, store, and travel with.
Usage
Details
How to Use
Fill with solution, use mouthpiece or mask, start.
Treatment Time
Select a 10 or 20 minute mode based on your preference.
Cleaning
Run the self-cleaning mode after each use.
Consistency
Use daily for best results
Why you'll get results from us
Produces a fine mist for effective airway delivery.
Quiet operation makes use calmer, even for children.
Portable design supports consistent daily use.
Simple controls make treatments easy to stick with.
Gentle enough for consistent daily use.
100% SATISFACTION GUARANTEE
NEW YEARS SALE IS LIVE
100% SATISFACTION GUARANTEE
NEW YEARS SALE IS LIVE
100% SATISFACTION GUARANTEE
NEW YEARS SALE IS LIVE
100% SATISFACTION GUARANTEE
NEW YEARS SALE IS LIVE
100% SATISFACTION GUARANTEE
NEW YEARS SALE IS LIVE
100% SATISFACTION GUARANTEE
NEW YEARS SALE IS LIVE
Customer Reviews
See what our customers are saying about the worlds first A.I. powered portable nebulizer
Lauren,
34
Verified Buyer
I've been using this for about three months with my 7-year-old and it's honestly been a lifesaver. Our old nebulizer would die halfway through treatments all the time. This one with the V4.0 chip hasn't failed once. My son actually trusts it now and the quiet operation means I can do morning treatments without waking his sister.
Havenley SmartMist | V4.0 Chip
$49.99 $74.99
Purchased on January 20, 2026
Michael T.,
61
Verified Buyer
I've been using this daily for two months now for my COPD and it's way better than my old ones. I need treatments 2-3 times a day and cheap nebulizers always quit mid-treatment when you need them most. This smart chip keeps it running every time and the battery lasts almost two weeks. Just having a nebulizer I can trust when I'm having trouble breathing has made a huge difference.
Havenley SmartMist | V4.0 Chip
$49.99 $74.99
Purchased on January 18, 2026
Sarah,
31
Verified Buyer
I've been using this for about a month including on three work trips and it's been perfect. My old one would randomly stop working which is scary during an asthma attack in a hotel. The V4.0 technology makes it reliable and the battery lasts forever. The quiet operation is great for hotels too and I don't stress about traveling anymore.
Havenley SmartMist | V4.0 Chip
$49.99 $74.99
Purchased on January 19, 2026
The Worlds First A.I. Powered Portable Nebulizer
Discover the ground-breaking findings our german scientists found to power the worlds first A.I. powered portable nebulzer
The Worlds First A.I. Powered Portable Nebulizer
Discover the ground-breaking findings our german scientists found to power the worlds first A.I. powered portable nebulzer
99.2% Consistent Dosing Accuracy
The V4.0 AI chip maintains precise medication delivery, eliminating the 30-40% inconsistency of traditional nebulizers.
3X Faster Symptom Relief
AI-optimized particles deliver medication 3X more effectively, reducing relief time from 15 minutes to under 5 minutes.
Zero Mid-Treatment Failures
AI-controlled battery management prevents the sudden power drops that cause most traditional nebulizers to fail mid-treatment.
Adapts to Your Breathing Pattern
Real-time monitoring adjusts mist output to your unique breathing rhythm for optimal absorption every time.
How To Use: Tutorial Video
Watch this short tutorial video from one of our ambassadors.
Hear From Dr. Klaus Morgan, a German Biomedical Engineer
"We engineered the V4.0 AI chip to solve the reliability failures of traditional nebulizers. The chip performs 2,800 micro-adjustments per second, maintaining 99.2% dosing accuracy and eliminating the battery failures that interrupt most treatments. This is precision German engineering applied to a real medical problem."
Frequently Asked Questions
What makes the V4.0 chip different from regular nebulizers?
+
The V4.0 AI chip actively monitors and adjusts your treatment 2,800 times per second to maintain consistent medication delivery. Traditional nebulizers have no smart controls and often fail mid-treatment or deliver inconsistent doses.
Is this suitable for children?
+
Yes. The V4.0 is designed for all ages with included child and adult masks. The silent 25dB operation is especially beneficial for children who are sensitive to noise.
Can I use this with my prescribed medication?
+
Yes. The SmartMist V4.0 works with saline solutions and most prescribed respiratory medications. Always consult your healthcare provider about your specific medication.
Can I travel with it?
+
Absolutely. It's TSA-approved, battery-powered, and compact enough to fit in a purse or briefcase. Many users keep it in their car or desk drawer.
How long does the battery last?
+
The V4.0's intelligent battery management provides 30+ treatments per charge, even after years of use. Traditional nebulizers typically degrade to 15-20 treatments over time.
How loud is it?
+
25 decibels, quieter than a whisper. You can use it while others sleep or discreetly at work without anyone noticing.
How do I clean it?
+
Remove the medication cup and mask, rinse with warm water, and air dry. The device has an auto-clean mode for the mesh. Full instructions included.
How long is the shipping?
+
Shipping is typically 6-8 business days. Depending on the time of the year, shipping times may vary due to product demand.
How do I contact you?
+
You can contact us anytime at our support email: Info@havenley.shop. Or head over to our contact page and fill out a form.
What if I want a refund?
+
No problem, we offer a 30-day money back guarantee. Just fill out a form on our contact page or email us directly at Info@havenley.shop. More info about returns and refunds can be found at our policy page.
Is this suitable for children?
+
Yes. The V4.0 is designed for all ages with included child and adult masks. The silent 25dB operation is especially beneficial for children who are sensitive to noise.
Can I travel with it?
+
Absolutely. It's TSA-approved, battery-powered, and compact enough to fit in a purse or briefcase. Many users keep it in their car or desk drawer.
How loud is it?
+
25 decibels, quieter than a whisper. You can use it while others sleep or discreetly at work without anyone noticing.
How long is the shipping?
+
Shipping is typically 6-8 business days. Depending on the time of the year, shipping times may vary due to product demand.
What if I want a refund?
+
No problem, we offer a 30-day money back guarantee. Just fill out a form on our contact page or email us directly at Info@havenley.shop. More info about returns and refunds can be found at our policy page.
