Looking for a reliable and high-quality oxygen mask for your medical needs? Look no further than our Adjustable Venturi Oxygen Mask With Tubing! Made from durable materials and featuring a range of 7 different colors, this mask is perfect for use in a variety of medical settings. With a 7 diluters system, you can quickly and easily adjust the oxygen flow to meet your specific needs, while the included tubing ensures that you can easily transport oxygen from your source to your patient. Best of all, as a factory, we are committed to offering only the best products at the most competitive prices. So why wait? Order your Adjustable Venturi Oxygen Mask today and experience the difference for yourself!