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 About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.