ConvaTec
The AirFit F40 covers the nose and mouth while remaining very low on the face, so the field of vision remains clear and you can keep your glasses on to read or watch TV in bed. The AdaptiSeal silicone cushion conforms to the contours of the face and maintains contact when the head moves.
This product contains magnets. They may interfere with the operation of certain implants or medical devices (pacemakers, defibrillators, shunts, etc.).
If you or someone around you wears one of these devices, we invite you to review the full guidelines before use. There you'll find the list of contraindications and the safe distances to maintain.
If in doubt, talk to your healthcare professional.