| Type: | PVC & Silicone |
|---|---|
| Material: | Medical Grade Silicone |
| Ethylene Oxide Sterilization: | Without Ethylene Oxide Sterilization |
| Quality Guarantee Period: | Two Years |
| Group: | Adult |
| Logo Printing: | Without Logo Printing |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
medical products Breath Training Breathing Exerciser Device
1. The airflow indicator has an instantaneous expiration safety indication and display function, and provides the user with instantaneous coughing and expiration safe pressure relief functions.
2. Provide 20-25HZ ideal airflow oscillation frequency, which can quickly loosen the sputum and guide the sputum to be effectively eliminated.
3. The unique design of the rotating button can adjust the vibration frequency, and can be used as an exhalation exercise training device, which can instantly relieve the pressure and improve the safety of use.
4. The retractable serpentine tube can adjust the angle according to requirements without being restricted by posture. It can be used with mouthpiece, bacteria filter and tracheostomy kit.
5. The rotatable T-joint is specially designed for tracheotomy users. The T-joint has a one-way air intake function, which is convenient for users to directly inhale.
Suppliers with verified business licenses
Audited Supplier 
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