The Breather Muscle Trainer 1.1 1 Ea

The Breather Muscle Trainer 1.1, 1 EA

Features

• Strengthens muscles of inhalation and exhalation
• Improves breath support in speech training
• Enhanced dual-resistance settings for inhalation and exhalation
• Featured on ABC and in The New York Times
• Adjustable treatment intensity
• May improve oxygen levels
• Drug-free treatment
• May increase lung capacity