Here are the main benefits and instructions for using our 3-Ball lung trainer: High quality material, made of high quality, odourless and harmless material. Durable and wear-resistant design for sustainable use. 3-chamber system Three chambers for different inhalation rates: 600cc/s, 900cc/s, 1200cc/s. Adjustable intensity of breathing exercises depending on personal situation. Improved lung function, promotes respiratory muscles and endurance. Increases oxygen absorption and strengthens lung function, helps against pneumonia, asthma and other lung diseases. Use: daily use for 3-5 minutes. Doctors recommend holding the first or second ball for a few seconds, while the third ball should always stay on the ground. Easy to clean mouthpiece and hose can be disassembled and assembled for easy cleaning. Store device in a ventilated and dry place after use. With our lung trainer, you can efficiently increase your breathing capacity and improve your lung function.
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