Feature    
*Made of Non-toxic PVC(Medical grade) 
*Colors:light green,light blue and transparent
*Inside wall:plane or Reinforced(Ribbed)
*Slippery surface
*Easy operation,non-irritating
*Sterile: by EO GAS    
*Usage:for medical and first aid usage
*CE0123

Inner packing
*Individual package)1pc/polybag or 1pc/blister pack)

We have many other products you may need.See Nasal Oxygen Cannula

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