IDEAR Flutter Valve Mucus Removal Device & Lung Expansion, Mucus Clearing Device & Natural Lung Expander, Breathing Trainer to Expand Lung Capacity Airway Cleaning with 17mm & 19mm Balls

Description

💨 Unlock your lungs’ full potential—breathe like you mean it!

The IDEAR Flutter Valve Mucus Removal Device is a compact, easy-to-use respiratory trainer featuring dual 17mm and 19mm balls for adjustable expiratory resistance. Utilizing OPEP technology, it effectively loosens mucus and expands lung capacity, making it ideal for athletes, singers, and anyone seeking improved breathing and airway health without batteries or refills.