Why is there 2 extra different size steal balls in box

You start with the small ball, then as you can breath easier progress up to the large ball to clear your lungs.

How does it have walnut on allergen list

This should not bother you as you are only normal breathing it's like blowing in a tube.

I can't open it to clean it, it is very stiff. Any ideas?

Mine opens easily so I’d send it back

Does this make you cough more?

If you have mucus in your lungs and use the gadget as directed, coughing will help to remove it. I have also had a great improvement in my breathing after suffering from nasal mucus for years

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Aobbiy Lung Expansion, Mucus Relief Device, Hand-Held Breathing Trainers - OPEP Therapy, Drug-Free - Helps Open Airways, Remove Mucus Effectively. Stronger & Healthier Lungs and Airway, Easy to Use

Product ID: 352345461

💨OPEP tech for airway pressure

🔄Oscillating vibration clears mucus

⚙️No batteries, zero hassle

6445 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💨 Clear lungs, clear mind — breathe better, live better!

COMPACT TRAVEL READY - Lightweight, hand-held design fits easily in your bag for on-the-go respiratory care.
EFFORTLESS ECO FRIENDLY - No batteries or charging needed—just grab and go for your daily lung workout.
BREATHE FREELY LIVE FULLY - Clinically trusted OPEP therapy opens airways and clears mucus without meds.
STRENGTHEN YOUR LUNGS DAILY - Regular use tones respiratory muscles for stronger, healthier lungs.
VIBRATION POWERED MUCUS RELIEF - Oscillating pressure vibrates chest to dislodge stubborn mucus effectively.

The Aobbiy Lung Expansion & Mucus Relief Device leverages proven Oscillating Positive Expiratory Pressure (OPEP) therapy to open airways and remove mucus naturally. Designed for easy, drug-free use without batteries, it strengthens lung muscles through daily breathing exercises. Compact and lightweight, it’s perfect for busy professionals seeking effective respiratory health support anytime, anywhere.

Specifications

ASIN	B086K4KKSS
ASIN	B086K4KKSS
Allergen Information	Contains: Walnut
Best Sellers Rank	38,648 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 41 in Electric Inhalators
Brand	Aobbiy
Country of origin	China
Customer Reviews	4.0 4.0 out of 5 stars (643)
Customer reviews	4.0 4.0 out of 5 stars (643)
Date First Available	30 Mar. 2020
Department	All
Format	Kit
Guaranteed software updates until	unknown
Is discontinued by manufacturer	No
Manufacturer	Aobbiy
Manufacturer reference	ALE-01
Material composition	80% Plastic
Product Dimensions	7.62 x 7.62 x 5.08 cm; 130 g
Units	1 count
Weight	50 g

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The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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2 weeks ago

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6445 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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