Three Ball Spirometer
- Made of safe and comfortable PE material, combined with ergonomic design.
- Pipeline bending resistance, not effected by the patient's posture, easy to clean, durable.
- The bottom filter screen can effectively prevent cross-infection and keep the sphere clean and hygienic.
325, 3rd Floor, Vardhman Fortune Mall, GT Karnal Road Industrial Area, Delhi, Delhi, 110033, India