Lung Exerciser Device, Breathing Exercise Device for Lungs, Valve Mucus Removal Device, Mucus Clearance and Lung Expansion Device

From the brandRespiratory Healthy Journey Product DescriptionFlutter Valve DeviceAdd to CartAdd to CartAdd to CartAdd to CartCustomer Reviews4.4 out of 5 stars6394.4 out of 5 stars6394.4 out of 5 stars6394.4 out of 5 stars639Price$19.99$19.99$19.99$19.99$19.99$19.99$19.99$19.99Lung ExpandYesYesYesYesModeExhaleExhaleExhaleExhaleColourWhiteBluewhiteBlueMucus RemovalYesYesYesYesResistanceLight/MediumLight/MediumLight/MediumLight/Medium

Natural Lung Exerciser and Recovery Device: 15/16/18mm balls are suitable for most people to exhale exercise and improve breathing. Lung Expansion: As you exhale through the device, the steel ball creates resistance to airflow, which exercises the exhalation muscles and strengthens the lungs. Assisted Mucus Removal: The exerciser generates air pressure vibrations that loosen airway mucus, and you can remove the loosened mucus by coughing. 3 Different Sizes of Balls: Larger balls have greater exhalation resistance and better workout results. When the exhalation exercise becomes easier, you can change to a larger ball. Small and Portable: This breathing exerciser allows you to exercise your lungs anytime and anywhere without complex steps and venues. It is very convenient and easy to use. Keep using will have a better exercise effect, it is recommended to use 1-2 times a day, once for 5-10 minutes.