**Our product have got CE, ISO13485, FDA registration.

**Material: non-toxic medical grade PVC

**Size: Adult, Child, Infant

**Components: main tube, cannula tube, adjuster, connectors &

nasal nare: 1-way/2-way, injection/ dipping, curved/straight/flared

**Color: light green, transparent or customized

**Inner tube wall: ribbed, no crush oxygen tubing

**Different connectors available to match wide range of respiratory equipment

**Packed in individual PE bag

**Sterilized by Ethylene Oxide gas if needed