The Dynarex Resp-O2™ Venturi Mask is the ideal delivery system to provide controlled concentrations of supplemental oxygen to suit a wide variety of patient needs. This versatile mask comes with 6 color-coded diluters for easy identification in concentrations ranging from 24% to 50%. This premium mask includes 7 feet of flexible tubing that’s kink-resistant to allow oxygen to flow freely. Adjustable elastic strap allows for easy adjustment and secure, non-binding seal. Features

• Transparent, molded vinyl mask features smooth edges
• Mask features an adjustable nose clip and elastic strap
• Includes 7’ of crush-resistant, star lumen oxygen supply tubing
• Not made with natural rubber latex or DEHP