The FitPack system includes all 4 size cushions to insure you get the right fit
Experience Revolutionary Comfort with Breathable Fabric Technology
The silicone cushion is replaceable and can be purchased separately when required
Storage and Transport Humidity: 5% to 95% relative humidity
Touchscreen Display: Intuitive interface for effortless control and setup
Breathcare III Auto CPAP by Yuwell with AirFit F40 Mask Size:Large with Standard Headgear The FitPack system includes allBreathcare III The Yuwell BreathCare III Auto CPAP (YH680B) is a sleek, integrated therapy machine for treating obstructive sleep apnea at home. It features autoadjusting pressures, a builtin humidifier, a 5 year 4G modem, WiFi connectivity, and a vibrant color touchscreen, all within a compact design. Product Feature The Yuwell BreathCare III Auto CPAP (model YH 680B) offers intelligent pressure adjustment, integrated humidification, and a responsive