Made of clear, medical grade PVC
Operates even at horizontal :6cc/10cc
With adjustable nose clip, elastic strap with/ without latex
Color: green transparent, white transparent and light blue transparent is available.
Length: with 2m tubing, different length can be customized,
Anti-crush tube can ensure oxygen follow even if the tube is kinked.
Packing: packed in individual PE pack. 50 pes/carton or 100 pes/carton.