The AirMini™ F20 setup pack connects your ResMed AirMini™ CPAP to an F20 full mask. It includes an F20 mask connector, tubing for AirMini, and a HumidX for F20 cartridge.The AirMini Mask Setup Pack for the AirFit F20 Mask is a unique tubing kit that includes all of the components needed to easily connect F20 Hybrid Masks to ResMed's ultra-portable AirMini Auto-CPAP Machine.This pre-assembled setup pack includes a long breathing tube with the specialized elbow adapter required to attach the F20 series full face masks to an AirMini Portable CPAP Machine, as well as a HumidX for F20 waterless humidification cartridge.Mask is not included.