Resmed Airfit F30 SML SYS-SLM BRAND NEW OPEN BOX WITH HEAD STRAP

Resmed Airfit F30 SML SYS-SLM BRAND NEW OPEN BOX WITH HEAD STRAP Never used Never Even Tried On SIZE: OS. ONE SIZE ADJUSTABLE STRAPS ResMed family of full face style CPAP masks. This style of sleep apnea interface is designed to cover the nose and mouth to allow the user to breathe through either while sleeping. The F30 series is much lighter weight and comfortable than full face masks of the past.