THE WHITE SHOP Breathing Exercise Device for Lungs, Deep Breathing Trainer for Adults - 5000ml Volume Measurement with Flow Rate Indicator

Description

💨 Elevate your breath game—because your lungs deserve the best!

THE WHITE SHOP Breathing Exercise Device offers a professional-grade 5000ml lung capacity measurement with a flow rate indicator to help adults master deep breathing techniques. Its flexible design and built-in storage make it a practical, hygienic tool for tracking and improving respiratory health with precision.