
Comfortably Disposable Medical Grade Transparent PVC CPAP Mask with Head Gear. Medical Grade PVC Material: Constructed from high-quality medical grade PVC for safety and durability. Transparent Dome Design: Clear dome allows for better patient observation during use. ISO Standard Compliance: Meets ISO standards with 22mm ID and 30mm OD specifications. Adjustable PEEP Valve: Features a 5-20 H20cm adjustable PEEP valve for precise pressure control. Comfortable Elastic Harness: Easily works with elastic silicone harness for comfortable fitting. 3-Year Shelf Life: Guaranteed shelf life of 3 years for long-term storage. OEM and ODM Services: Full customization options available including samples and designs. Fast Sample Preparation: Sample orders are prepared within 3 days for quick evaluation.