• Made from medical grade PVC, non-toxic and safe for medical use.
• Anti-crush oxygen tubing with standard 7ft length for patient safety.
• Adjustable nose clip and elastic strap assure a comfortable and secure fit.
• Universal standard connector (15mm, 22mm) for wide compatibility.
• Smooth and light weight design to reduce irritation points for patient comfort.
• Available in multiple sizes (Adults, Children) and types (with or without nebulizer).

1. Unblocked catheter inner hole interface.
2. Mask equipped with nose clip, elastic band, and dual side air vents.
3. Firm connection between oxygen pipe and joint (withstands 15N axial tension).
4. Leak-proof conduit under 50kPa air pressure.
5. Fully sterile product delivery.