| Main Purpose | Improve lung capacity |
|---|---|
| Expiration Date | See Description |
| Brand | Unbranded |
| Active Ingredients | Spirometer |
| Department | Adult |
| Type | See Description |
| Unit Type | Unit |
| Body Area | Lungs |
| Unit Quantity | 1 |
| Country of Origin | United States |
Check the listing for details. Breathing Exercise Device Lung Trainer Spirometer Respiratory Therapy Portable. Condition: New, Made in United States. Listed at 5.80 USD. Improve your lung capacity, endurance, and overall respiratory health with thisBreathing Exercise Device. Enhance Vital Capacity: Gradually expand your lung capacity and strengthen respiratory muscles.