Manufacturer: Fisher & Paykel H Inc Standard humidification chamber, 600 ml capacity, for hc600 series humidified CPAP systems. Features: -Adds moisture to the air, which helps prevent irritation and dryness in the respiratory tract, improving patient comfort. -Works in conjunction with HC600's heating elements to maintain optimal temperature and humidity levels. Chamber fits securely with the system, ensuring a snug and leak-proof connection. -Requires regular cleaning and water refilling. -600mL capacity. -Prevent water spillage and ensure secure attachment.