This bundle pairs our complete AirFit F20 full face mask with the ResMed parts you need to run it on your AirMini travel CPAP: the F20 connector, a length of AirMini tubing, and a HumidX F20 cartridge for waterless humidification. The AirMini machine itself is not included here. If you don't have one yet, add our ResMed AirMini AutoSet to complete your setup. The AirFit F20 covers your nose and mouth in one InfinitySeal silicone cushion, so mouth breathers and side sleepers keep a seal through the night without fighting leaks. Magnetic clips on the lower headgear let you snap the mask on and pull it off in one motion, and the frame sits under your eyes instead of across your face, so you can read or watch TV before lights out. It comes in Small, Medium, and Large. Because the headgear uses magnets, keep the mask at least 6 inches (150 mm) from a pacemaker or other implanted medical device; see the magnet safety FAQ below. Includes: AirFit F20 full face mask (frame, InfinitySeal cushion, and magnetic headgear in your chosen size) F20 connector for AirMini AirMini tubing HumidX F20 cartridge HumidX F20 is a waterless heat-and-moisture-exchange cartridge: it captures the heat and moisture from your exhaled breath and releases it back on your next inhale, so you get comfort humidification without a water chamber to fill, spill, or dry out mid-trip. Replace it every 30 days. On the AirMini side, this setup runs AutoSet, AutoSet For Her, and fixed CPAP modes through the AirMini app over Bluetooth. The AirMini itself weighs 300 g (10.6 oz) and meets FAA requirements for all phases of air travel. A prescription is required for the AirFit F20 mask and the AirMini machine.