Key features:

• AdaptiSeal™ – no hard parts, just cushioned comfort: Soft under-the-nose AdaptiSeal cushion designed to shape itself around both your face and pillow to help create a natural sleep experience.
• Innovative light**, flexible frame: Curved design minimizes contact with your ears and eye area, while the frame arms are covered in soft fabric designed to feel gentle on your skin, especially if you sleep on your side.
• Simple setup¹: Easy to put on and take off, with just four adjusting points and magnetic clips* that guide headgear into the frame in seconds.
• Quiet and discreet¹: Has a QuietAir™ vent designed to minimize noise⁴ and gently disperse⁵ exhaled air for peaceful therapy for you and your bed partner.
• Short tube and quick-release elbow: Designed to help you move more easily while wearing a mask and make disconnection simple. It can also help limit tube drag or leakage.

References:

1. ResMed external clinical study of 57 patients conducted between 04/10/2023 and 20/11/2023. Data on file; ID A54553202. Weight of the frame of AirFit F40: 20.4 grams3. ResMed internal study comparing AirFit F40 with AirFit F20 and AirFit F30, conducted in 2023. Data on file; ID A54587414. ResMed internal study comparing AirFit F40 with AirFit F20, conducted in 2023. Data on file; ID A53936455. ResMed internal study comparing AirFit F40 with AirFit F20 conducted in 2023. Data on file; ID A5432314*The mask contains magnets that may interfere with certain implants or medical devices. Please refer to the user guide for complete information, including magnet contraindications and warnings.

**Weight of the frame of AirFit F40: 20.4 grams