Spirometer Volume Incentive 4000ML w/ 1way Valve

The Spirometer Volume Incentive 4000ML with one-way valve is an essential tool in respiratory therapy, particularly for lung expansion exercises. Manufactured by Sunmed, this device encourages deep breathing and helps to improve lung function. Each case contains 12 units.
- 4000ML capacity for effective lung expansion
- One-way valve for preventing contaminated air from entering
- Encourages deep breathing
- Improves lung function
- Comes in a case of 12 units
- Manufactured by Sunmed