ResMed AirFit F40 Full Face CPAP Mask, Without Headgear Size:Medium and 33 AH batteries for

and 33 AH batteries for all-day use

Overall Product Width: 6"

Tracer EX2

Product Features and Benefits

Dual-wall nasal pillows for stability and seal

ResMed AirFit F40 Full Face CPAP Mask, Without Headgear Size:Medium and 33 AH batteries forAbout the ResMed AirFit F40 Full Face CPAP Mask, Without Headgear The latest mask from ResMed and an upgrade from the the previous AirFit F30 model, the ResMed AirFit F40 Full Face Mask offers full face performance in an UltraCompact design. The low profile mask features an AdaptiSeal silicone cushion that adapts to your face, maintaining a secure seal and comfort, even as you change positions during sleep. Its flexible frame and magnetic clips make