ZS - Portable Breathing Exerciser Lung Trainer Black

Features:- Reduces airflow to the lungs, promoting focused and deeper breathing.- Enhances oxygen utilisation and increases lung capacity through resistancetraining.- Regulates air intake, strengthens respiratory muscles, and boosts stamina forsports and daily activities.- Ideal for individuals with poor physical condition, smokers, or thoseexperiencing high levels of anxiety and stress.- Beneficial for athletes, singers, and pilots seeking professional respiratorymuscle training.- Lightweight design with a soft silicone rubber mouthpiece featuring a gripsurface for comfort.- Includes a portable design for convenience on the go.- Improves sleep quality by cultivating superior breathing patterns, ensuringdeeper and more restful sleep.What's in the box?1 x Portable Breathing Exerciser Lung Trainer