Engineered for AirMini Machines: This hose adapter is specifically designed to connect any 22mm diameter CPAP mask to your AirMini device. It helps reduce noise associated with the elbow, promoting a quieter sleep environment and enhanced comfort during therapy. Built to Last: Constructed from high-quality plastic polymers, this CPAP hose adapter offers durable performance. It resists wear, cracks, and deformation, making it suitable for daily use and travel, ensuring a secure fit and reliable function over time. Secure and Quiet Operation: Featuring a leak-proof snap-lock mechanism, this adapter provides a secure, tool-free connection between your AirMini machine and CPAP hose. It helps prevent accidental disconnections and minimizes airflow noise for a peaceful, uninterrupted sleep. Convenient 2-Pack Set: Each package includes two adapters, providing a spare for convenience. Ideal for keeping an extra in your travel kit, ensuring you're always prepared. Color: White Material: Plastic Package Contents: 2 * CPAP Hose Adapter Note: Light reflection and differences in display screens may cause slight variations in color compared to the actual item. Measurement may vary by +/- 1-3 cm.