Usage Tips:For AIRMINI HOSE CONNECTION: For AirMini Pro Hose adapter is specially designed to connect for your AirMini hose to any 22 mm Nasal Mask or Full-Face Mask for greater flexibility and convenience.PRECISE GRIP: Our durable for AirMini Pro Hose Connector allows for a precise grip to any 22 mm Nasal Mask or Full-Face Mask and a secure locking feature with for your AirMini hose to create a tight connection that prevents potential air leaks. & DESIGN: Made with premium plastic polymers and high attention to detail, for AirMini Pro adapter is built to last and provide optimal performance for your CPAP sleep routine.PORTABLE & TRAVEL-FRIENDLY: Easy to use, transport and stow in your travel bag, for AirMini Pro Hose adapter is the perfect travel to bring along with for your AirMini CPAP machine while traveling or on-the-go.THE EXPERIENCE: your your journey to better sleep with premium CPAP accessories that are here to refresh your everyday sleep routine and infuse your mornings with energy.Colour:WhiteMaterial:plasticSize:22 mmPackage Contents:2 * Hose ConnectorOnly 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.