The 100% silicone cushion is engineered to seal comfortably under the nose, eliminating red marks on the nasal bridge. Its adaptive design ensures a stable fit that maintains its integrity even if you shift positions during the night.

The specialized QuietAir technology features multi-hole diffused venting that breaks up exhaled air quietly. This ensures that therapy remains whisper-quiet and prevents air from blowing directly onto your bed partner.

The minimalist frame is both durable and lightweight, reducing the overall drag on your face. The quick-release swivel elbow allows you to easily snap the tube on and off, making midnight trips away from the machine effortless.

Strong, self-guiding magnetic clips allow you to secure the mask to the frame in seconds. This ensures a consistent, secure fit every night and makes it incredibly easy to put on or take off the mask in the dark.

The F40 includes a highly flexible short tube that extends from the mask frame to the main CPAP hose. This creates a buffer that absorbs movement, preventing the weight of the main tube from pulling on the mask and breaking the seal.

Designed for premium comfort, the headgear is made from a soft-edge fabric that prevents irritation and strap marks. It features four points of adjustment to help you achieve a perfectly tailored fit for your head shape.