[Cost-Effective Replacement Kit] - Head Strap & Frame & Swivel Hose included, the same function with the original ones with improved design, devoted to bring you a high quality of user experience. [HOSE-360° Rotatable & Vent Design] - It is improved with two-part 360°rotation design to increase flexibility and prevent knotting when you turn over at midnight. The innovative vent design diffuses airflow for quiet sleep. [Easier to Adjust] - Adjustable buckle on top，makes it easy and intuitive to adjust for your perfect fit and follow your every little movement, works well in any position. [STRAP-Lightweight & Soft] - The head strap is made of high quality and ultra soft material, fit perfectly with optimal comfort and hold in place whole night. [ItAll Supplies] - The product is manufactured and designed by ItAll without affiliation with other brands. If you encounter any problems during use，please feel free to contact us and we will sure give you a satisfactory solution. The product is manufactured and designed by ItAll without affiliation with other brands.
*If you encounter any problems during use，please feel free to contact us and we will sure give you a satisfactory solution.