The ResMed AirMini™ Travel CPAP Device requires specific additional components to properly connect to your mask. This collection includes the required setup parts depending on your mask type, such as AirMini-compatible connectors, setup packs, tubing, and other necessary attachments. These components are designed specifically for use with the AirMini system to ensure proper fit, function, and performance while traveling. Masks are sold separately; this collection includes only the required connection and compatibility parts.