The ResMed ClimateLine Max Oxy Heated Tubing is designed for the ResMed S9 Series with an H5i Heated Humidifier. This tubing maintains a consistent temperature using an integrated sensor, preventing rainout and optimizing humidity for enhanced comfort. A built-in oxygen port allows supplemental oxygen to blend seamlessly with humidified air, eliminating the need for separate oxygen tubing. The wide-diameter design ensures steady airflow, reducing dryness and nasal congestion. Lightweight and flexible, the ClimateLine Max Oxy tubing provides an improved CPAP experience with minimal drag.