We are proud to introduce the Adjustable Venturi Oxygen Mask with Tubing, available in 7 different colors to cater to the individual needs and preferences of our customers. Our factory utilizes advanced technology and high-quality materials to produce a durable and effective mask that allows for precise delivery of oxygen concentrations ranging from 24% to 60%. The adjustable feature ensures a comfortable and secure fit for patients of all ages. Order now to experience the reliability and affordability of our factory-produced oxygen mask.