Buy & SellResMed medium AirFit F40 Full Face CPAP Mask with HeadgearResMed medium AirFit F40 Full Face CPAP Mask with Headgear$52New, ResMed AirFit F10 full face CPAP mask. Includes headgear. Standard headgear and medium cushion. was the wrong size for meConditionNewBrandResMedWHERE TO MEETKing eastView MapSELLERverifiedshanKing East34926 reviews0 chats·1 favorites·26 viewsSEND CHAT TO SELLERHi shan! I’m interested in your listing.Hi shan! I’m interested in your listing.Get the Karrot app to chatSign In to chat