Features 1. Silicon connectors, high elasticity, easy to use. 2. Long length up to 1.8m/5.9ft, free to roll over while sleeping. 3. Flexible hose design, with good suppleness, easy to pack and store. 4. Silicon connector, highly elastic, easy to use. Can be used with all other major CPAP devices 5. Flexible hose design with good suppleness, easy to pack and store. The flexibility of this hose allows you to easily move around the pillow and bed without causing a leak that ensures proper sleeping. Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3cm deviation due to manual measurement Diameter: 22mm Material: Plastic Length: 1.8m includes: 1x Ventilator Respirator Hose Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!