Reusable physical protection barrier. Used as physical barrier to prevent the victim's breath and body fluids from reaching the rescuer. Helps reduce the risk of cross contamination and transference of viruses and bacteria between the victim and rescuer in situations where mouth-to-mouth assistance is required. One-way valve and directional diaphragm prevents back-flow of air and contaminants. Constructed with a specially designed viral and bacterial filter for extra protection. Medical grade thermoplastic mask for effective ventilation through both the nose and mouth. Clear mask permits patient monitoring. Features a soft inflated cuff for a leak-proof seal and added patient comfort. 15/22 mm inputs connect to standard manual or mechanical resuscitators or bag-valve-masks. Includes an oxygen inlet for optional supplemental oxygen. Suitable for adults and children. Can be used under extreme environmental temperatures. Packaged in a compact, hard shell carrying case. Latex-free.