Features: It is made of PVC material, which is no chemical effect and super waterproof. Oxygen bag is mainly used for hypoxia, hospital first aid, use safety, convenience to carry and durable to use. Lock the gas firmly, won't let it run out, at the same time, you can adjust the speed of oxygen output according to your own requirements. Oxygen uptake with the size of the clip adjustment. Exquisite workmanship, gasp every details.
Specification: Item Type: Emergency Medical Oxygen Bag Material: PVC Capacity: 42L Color: Blue Size: Approx. 71 x 44cm / 28 x 17.3inch Weight: Approx.327g / 11.5oz
Package list: 1 x 42L of Emergency Medical Oxygen Bag
• Lock the gas firmly, hospital first aid,It is made of PVC material • convenience to carry and durable to use.