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

Description

💨 Unlock your lungs’ full potential—breathe easy, perform better!

The Giyosk Breathing Exercise Device is a portable, positive expiratory pressure (OPEP) therapy tool designed to improve lung function by loosening and expelling mucus naturally. Featuring three adjustable resistance levels with stainless steel balls, an ergonomic design made from heat-resistant food-grade materials, and a complete accessory set, it supports daily lung training in just 10-30 minutes. Ideal for anyone seeking easier breathing, enhanced athletic performance, and long-term respiratory health.