Facilitates delivery of supplemental oxygen to breathing and nonbreathing patients. One-way valve and 3M® Filtrete® hydrophobic filter allow effective ventilations and provide outstanding user protection. Advantages: pre-inflated cuff allows ease of application and effective seal; distance from patient helps rescuer see chest rise and fall; can be used in CPR instruction courses to teach mouth-to-barrier rescue breathing; replaceable, disposable one-way valve and filter (both can be used with all previous versions of Laerdal Pocket Mask devices); latex-free; can be used on adult, child, or infant. Includes gloves and wipes. In yellow hard case. From Laerdal Medical Corporation.