The Nasal-Aire II is the next generation of the ever-popular Nasal-Aire interface * The Nasal-Aire II shares many of the comfort and compliance benefits of the * original Nasal-Aire adding improved performance and a reduction in sound level * This lightweight interface is comfortable for patients simple to use and easy to care for * Nasal-Aire II is sold with all six sizes for easy fitting and includes optional headgear for stability * Ergonomically designed to fit any face with no leaks * Secure fit design allows the user to sleep in any position and virtually eliminates uncomfortable pressure points on the face allowing the interface to worn for any duration without discomfort * Minimal design reduces feelings of claustrophobia * New ultra-soft 100% latex free nasal prong material for improved patient comfort * Medium or large size fits ninety percent of patients * Can be worn over the ears or down the chest * Small and quiet with virtually no noise * No nasal bridge or forehead contact eliminates nasal bridge sores and air leaks near eyes * Can be worn over the ears or down the chest and swivel tubing coupler accommodates free movement and optimal performance during the night * Supplemental oxygen ports *