Hudson RCI Oxygen Supply Tubing

The vinyl tubing connects to the oxygen concentrator and into the nasal cannulas using either a standard or universal connector. The Hudson RCI tubing has a variety of different lengths and is designed with distinctive Star Lumen tubing, which features a channeled inner lumen that resists kinks and crush forces. Sizes vary and range from 7 to 50 feet in length and come either with either a 0.16 or 0.21 inside diameter. -Sturdy Construction with Kink-Resistant Star Lumen Technology. -Available in a Variety of Lengths, 7ft - 50ft. -Range from 0.16 to 0.21 Inner Diameter. -Approved by Most Professional Respiratory Clinics. -Available In a Variety of Configurations.