Breathing Exercise Device for Lungs, Acapell Flutter Valve, Natural Mucus Clearance and Lung Expansion Device, Lung Exerciser Device

I ordered this product when I had a cold/cough that wouldn't go away! The congestion was not eased by any over-the-counter remedy I tried. Then, after using this device only once, it immediately brought up some of that mucus and made my cough productive! It takes a little practice, as it forces you to breathe in a different way, but it really does work. There are 3 sized metal balls so you can choose the one that's best for you. It's easy to disassemble & clean. Also has a nice, velvet drawstring pouch so you can take it to travel. Definitely worth the cost!!

I purchased the FlutterValve Valve Device in September 2024 and have been using it since. It really is so simple to use but very effective as well. Since then, my lung issue has improved and I would highly recommend this product.

I was shocked and overjoyed at how well this allowed my mucus to be dispelled. I had bronchitis 4 months ago and I hadn’t been able to get all these months long congestion out of my chest as of today. I didn’t think this would work but I had nothing to lose. Whoever invented this contraption was a genius. I feel like a new person today-the same day I received it! This is a life changer! I’m going to buy another one so I can always have a backup! If you are someone that has a hard time of getting hard or old mucus out of chest get this- you will not be disappointed!

Good product. Easy to use.

This Lung Exerciser is a product of a very good quality made from solid thick plastic with heavy metal balls. Very easy to use and clean. Helped to break up and clear mucous. Highly recommend this to anyone needing an Flutter Device.

This device is a clever design and works pretty well, especially for the price. It doesn't work as well as the Aerobika OPEP Oscillating Positive Expiratory Pressure Therapy System, but the Aerobika is much more expensive.

This is a wonderful product. My doctor told me to get this and it has done wonders, I can breathe a little better.

I showed the Acapell Flutter Valve Device to my pulmonologist and he approved. After a few practice tries, it's easy to get the hang of and use. The trick is to hold your cheeks tight & don't let them fill with air (it's not like blowing a whistle). I repeat the process about 10 times until I feel that I have done all that I can to clear my lungs. The vibrations created by the flutter valve definitely do assist in the success of this process.