The soft and supple mask cushion fits snugly and hugs the contours of the face, making it ideal for long wearing comfort even without a forehead cushion
The split exhalation system, which has been perfected over decades, allows for a diffuse outflow of exhaled air, avoiding disturbance to both the patient and their bed partner
Fewer parts simplify use, reduce the overall weight, and help the environment by reducing material production and disposal
