_x005F_x005F_x005F_x000D_ _x005F_x005F_x005F_x000D_Our tube provide an uninterrupted flow of oxygen that provides more safety for use. A device used to deliver supplemental oxygen or increased airflow to a patient or person in need of respiratory help. Professional nasal oxygen tubes for expert or personal use. _x005F_x005F_x005F_x000D_ _x005F_x005F_x005F_x000D_Features _x005F_x005F_x005F_x000D_ _x005F_x005F_x005F_x000D_-Color:As Shown _x005F_x005F_x005F_x000D_-Material:Silicone _x005F_x005F_x005F_x000D_-Size:150.00X1.20X1.20cm/58.95X0.47X0.47in _x005F_x005F_x005F_x000D_-Universal silicone oxygen tubing, food grade silicone material, can be used repeatedly. _x005F_x005F_x005F_x000D_-Detachable nasal suction head, more hygienic, healthier and more economical. _x005F_x005F_x005F_x000D_-High elasticity, no deformation, no cracking, long service life, high temperature resistance _x005F_x005F_x005F_x000D_-Horn-shaped connector, suitable for oxygen equipment of various brands. _x005F_x005F_x005F_x000D_-With a adjustable ring, can be adjusted to a comfortable wearing position according to the size of the head.Packing list1 x set of oxygen tubing