Description

Adjustable Venturi Mask

Made of medical grade PVC

Adjustable nose clip

Available with 7" anti-crush tubing

Oxygen concentration: blue 24%, yellow 28%,white 31%,green 35%, pink 40%, orange 50%，and red 60%

DEPH free and 100% latex free

Two colors: green or transparent

Model:

Six diluter        Seven diluter

H0401             H0471                   Adult Elongated (XL)

H0402             H0472                   Adult standard (L)

H0403             H0473                   Pediatric Elongated (M）

H0404             H0474                   Pediatric Standard (S)