Full Face Coverage: Designed To Cover Both The Nose And Mouth, It Provides Comprehensive Coverage And Prevents Air Leaks, Ensuring Effective Therapy For Individuals Who Breathe Through Their Mouth During Sleep. No Exhalation Valve: Built without an exhalation valve, the mask works with machines that manage airflow and pressure, such as ventilators or CPAP/BiPAP devices. Comfortable Fit: Made with soft, hypoallergenic materials like silicone for comfort and durability, minimizing the risk of skin irritation and pressure sores. Adjustable Headgear: Features adjustable headgear straps to customize the fit for a secure and comfortable seal, reducing the likelihood of air leaks during therapy. Compatible with Various Machines: The universal connection port makes it easy to use with most CPAP, BiPAP, or ventilator systems. Ideal for High Pressure Settings: The full-face design and lack of an exhalation valve make it suitable for patients who need higher pressure levels during respiratory therapy. Durable and Easy to Clean: The mask is designed for long-term use, with easy cleaning and maintenance to ensure hygiene and performance.