A single use resuscitator with a moulded plastic valve with 3M bacterial filter to provide maximum protection from cross infection between patient and responder. The lower part of the valve is ergonomically shaped to fit inside the casualty's mouth and the flexible vinyl outer is printed with full instructions for use. Small enough to fit in first aid kits, sports bags and handbags allowing you always to be prepared for a CPR emergency. Supplied in a key fob so it can be kept on your person at all times.