Features1PRACTICAL AND CONVENIENT: Supporting breathing air supply equipment to deliver breathing gas or mixed gas to patients 2FLEXIBLE USE: The tube can be bent freely, which is not easy to hinder the operation of people, and can be used with confidence 3APPLICABLE TO A WIDE RANGE OF PEOPLE: Can be used for patients who need respiratory treatment, such as adults, children, infants, etc. 4DUAL ROTARY JOINT DESIGN: Makes surgery or post operative use easier and more convenient to operate 5CORROSION RESISTANT PLASTIC: Made of excellent plastic material, has strong corrosion resistance, durable, waterproof, light weight, and a good insulatorSpecificationItem Type: Breathing Circuit Extension TubeScope of Use: Matched with breathing air supply equipment, and is a device that delivers breathing gas or gas mixture to patientsApplicable People: Patients who need to receive respiratory therapy(adults, children, infants)Material: PlasticPackage List1 x Breathing Circuit Extension Tube