Comprehensive Compatibility: This set includes one connector for AirMini machine and one connector for AirMini tubing, ensuring seamless compatibility with both 15mm and 22mm diameter breathing tubes. This flexibility allows users to choose their preferred tubing size without compromising performance. Secure Connection Guaranteed: The tubing connector is meticulously designed to lock onto your AirMini hose securely, preventing any air leaks. This precision ensures that your machine operates efficiently, maintaining a consistent airflow for optimal therapy effectiveness. Effortless Installation: Engineered for user convenience, these connectors can be installed quickly and accurately. This design not only saves time but also enhances your experience by ensuring a tight fit, which is crucial for maintaining the effectiveness of your therapy session. Designed for Portability: With their compact design, these adapters are perfect for users who travel frequently. They easily fit into any carry-on or travel bag, ensuring that you can continue your respiratory therapy seamlessly, no matter where you are. Durable and Reliable: Crafted from high-quality materials, these adapters are built to last. They withstand regular use and are an essential accessory for anyone using the AirMini machine, providing a reliable connection that enhances your machine's usability. Color: White Material: Plastic Package Contents: 1 x AirMini machine connector 1 x connector Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.