Features:
- Resistance breathing training refers to a breathing training method in which a certain group is applied during exhalation to avoid or reduce premature closure of small airways in the affected area, improve ventilation and air exchange, and reduce residual air volume in the lungs
- Respiratory training equipment can exercise respiratory muscles, improve lung capacity, strengthen lung strength and endurance
- Adjust the respiratory resistance by rotating the valve up and down
- By using it consistently every day, you can quickly improve your breathing efficiency and break through the bottleneck that has been bothering you for a long time
Specification:
- Material: Silicone
- Color: Green,Meat color,White,Black
Note:
- Please allow 1-2cm differences due to manual measurement.
- Due to the difference between different monitors,the picture may not reflect the actual color of the item. Thank you!
Package Included:
- 1pc x Breathing Trainer
Packed Safely in Retail Box.
