Xoesu Lung Trainer Breathing Exercise

Trains Lung Muscles
Strengthens respiratory muscles to enhance breathing efficiency and oxygen intake with regular use.
Small and Portable
Compact design needs just 5–10 minutes twice a day, making it easy to use anywhere, anytime.
Adjustable Resistance with 3 Balls
Includes 15mm, 17mm, and 19mm balls to offer varying levels of expiratory resistance—larger balls provide greater resistance for deeper lung training and better mucus clearance.
Naturally Clears Mucus
Exhaled air makes the ball oscillate, creating vibrations that loosen mucus and open airways for easier breathing.
Satisfaction Guaranteed
Backed by a 100% refund policy—your satisfaction and improved breathing are our top priorities.