Usage Tips:Comprehensive Compatibility: This set includes one for AirMini machine connector 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 on performance. Secure Connection Guaranteed: The tubing connector is meticulously designed to lock onto your for 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 and 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. 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 for AirMini machine, providing a reliable and connection that enhances your machine's usability. Color:White Material:Plastic Package Contents: 1 * for AirMini machine connector 1 * connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.