How does a nasal cannula work? A nasal cannula is a small, flexible tube that contains two open prongs intended to sit just inside your nostrils. The tubing attaches to an oxygen source and delivers a steady stream of medical-grade oxygen to your nose.
When is a nasal cannula used? Using a nasal cannula means you'll have increased oxygen levels, and hopefully increased energy and reduced fatigue, as you'll be able to breathe easier during the day and sleep better at night.
Packing DetailsOne pc per bag, Carton Certifciates: CE certificate ISO 13485 FDA