Lungentrainer 259.14000

"SMILE" is an easy-to-use breath simulator for deep breath training. Increase breathing in a simple way, regenerate the lungs, strengthen the breathing muscles and improve deep breathing in your daily life. SMILE plus lung trainers promote blood flow to the lungs and activate lung volume. Helps with singing and playing wind instruments.

• Capacity display up to 4000 ml
• Reduces shortness of breath
• Increases breathing efficiency
• Improves the understanding of breathing
• Optimizes deep breathing