HS-AVM Adjustable Venturi Mask

1.Made of clear, medical grade PVC.

2.With adjustable nose clip, elastic strap with/without latex.

3.Single diluter for one concentration, six diluters can be selected.

4.Color: green transparent, white transparent and light blue transparent is available.

5.Length: with 2m tubing, different length can be customized.

6.Anti-crush tube can ensure oxygen follow even if the tube is kinked.

7.Packing: packed in individual PE pack. 50 pcs/carton or 100 pcs/carton.