Breathing Exerciser Trainer,Breathing Exercise Device for Lungs, Deep Breathing Trainer,Lung Exerciser Device with Adjustable Volume Measurement- Inhalation and Exhalation Modes

INCREASES OXYGEN FLOW: Respiratory training naturally increases lung strength and capacity; improving oxygen uptake to vital organs and improving physical endurance STRENGTHENS RESPIRATORY FITNESS: Improves respiratory health and efficiency by promoting diaphragmatic (belly) breathing; strengthening both inhale and exhale muscles • Dual-Mode Lung Workouts: Our 3-Ball Lung Exerciser offers both inhalation and exhalation exercise modes, providing a comprehensive respiratory fitness routine for improved lung capacity and strength. • Customizable Volume Range:With an adjustable air vent, you can tailor your lung exercises to your specific needs.The volume measurement range can be easily modified from 300cc/sec to an impressive 1600cc/sec,accommodating users of all fitness levels. • Enhanced Lung Function: Promote respiratory muscle and endurance. Train your lungs to breathe more efficiently, increase oxygen intake, and deep breathing during exercise. • Track Your Progress: Monitor your improvement over time with precise volume measurements. Our 3-Ball Lung Exerciser empowers you to set goals, track your lung capacity gains, and maintain optimal respiratory performance. • Easy to clean:The mouthpiece and tube can be freely disassembled and assembled for easy cleaning. After use, keep the device clean by placing it in a ventilated and dry place.