Breathing Exercise Device for Lungs, Lung Expansion and Mucus Relief Device, Portable Expiratory Breathing Exerciser with A Set of Accessories, Breathing Trainer for Lung Cleanse(Green)

My son had been using another breather to help remove excess mucous from his lungs. When it broke, I didn't have enough money to replace it with the same kind. I found this & bought it; hoping it would work enough until I could afford the other one. It works so good, I won't be needing to order the expensive one. This device really helps to loosen the mucous making it easier to expel from the lungs. You can't go wrong with this investment.

The exerciser was easy to assemble, easy to use, and is easy to disassemble for cleaning. I bought it to help alleviate chest congestion, and it definitely helps break up the mucus. I don’t use it often, but it serves its purpose when I need it.

If you happen to be a deep sea diver or you want to breathe deeper so you have a better night sleep I recommend this unit I bought one because I have so much congestion in my lungs at times that and it cleaned it up right away it's a deep breathing exerciser it's perfect if you're deep sea diver then learn to Deep deeper a deeper use of your lungs comes with an exercise you can do exercises with it it helps to open up the capacities of your lungs so that you can breathe longer and get rid of phlegm as well I would recommend it good quality little product

Easy to use and effective. I used this when I recovering from pneumonia and needed to exercise my lungs and breathing capacity. Highly recommend this product

✅ Intro Hook:"A portable lung exerciser designed for mucus relief and lung expansion—does it truly deliver results?"✅ Performance & Features:- Natural mucus-clearing method, ensuring better lung function through daily use.- Three stainless steel balls, allowing adjustable resistance levels for different breathing exercises.- Food-grade PP material, providing durability and safety for long-term use.- Compact and lightweight design, making it easy to carry and use anywhere.✅ Real-World Usage:- “My mother used this for 10-30 minutes daily—noticed improved breathing and reduced mucus buildup!”✅ Pros & Cons:- Pros: Adjustable resistance, easy to use, portable, effective for lung health.- Cons: Requires consistent use for noticeable results—best for long-term improvement.✅ Final Verdict:- “For a simple yet effective breathing exerciser that supports lung health, this is a a great alternative to the more expensive models!”

The device works but I’m not sure the vibrating ball bearing is really doing anything for you. It doesn’t seam to be producing strong enough vibrations to be loosening anything. I think it’s more the fact that you are concentrating on making that ball bearing vibrate for as long as you can that is doing something. Any of the other lung exercise devices will probably do just as good of a job. Also the shaft of the devices where the mouthpiece goes into it rapidly developed stress cracks. Over all so far after 3-4 days of using it, I would say it’s worth purchasing as it isn’t anymore expensive than the others and if the ball bearing is actually doing something then you have the added benefit.

This is a wonder device that simulates what the lung mouth cilia do at the mouth of lungs all the way to the back of the mouth. Bye Bye, mucus. 2/3 8 minute sessions per day will suffice.

This Giyosk COPD lung exerciser has worked wonders on my wife’s COPD, our pulmonary Dr recommended it to strengthen and increase the volume of air in her system, it has worked for her very well!!! Ask your physician if this is right for you