Ergonomic Design: The breathing trainer is a safe and comfortable PE material of the breathing mouth, with ergonomic design for safe and reliable use.
Train Your Lungs: Whether you are recovering or you want to improve your lung capacity and health, our incentive spirometer is what you need!
Volumetric measurements up to 5000ml help achieve optimal vital capacity and restore interrupted breathing patterns.
Bright Color Design: Bright yellow color ball design with built-in color psychology, breathing apparatus can improve your overall health and fitness, and make you sleep better.
Easy To Use: Pipeline with good flexural strength, not affected by the patient's position, the lung trainer is easy to clean and durable, perfect for long-term breathing problems.