Product Details:
| Minimum Order Quantity | 1000 Box |
| Type | Three Ball |
| Synonyms | Respiratory Exerciser, Breathing or Lung Exerciser, Respirometer |
| Material | ABS Chamber with PE Ball & mouthpiece and EVA tubing. |
| Uses/Application | Restoring disrupted breathing patterns |
| Brand Name | Welco |
| Size | 4 Inch |
| Packaging Type | Box |