True one-way valve and mouth-to-mouth barrier for administering CPR and artificial resuscitation. Secures over ears for hands-free operation which allows CPR without the risk of ingesting harmful bacteria. One size fits children to adults.
This inexpensive Ambu Res-cue Key, CPR One-Way Valve Face shield is very easy to use. It is suitable for children and adults. One-way valve face shield prevents direct contact with the patient's mouth, nose, and face. Elastic ear bands fit over the patient's ears to keep the mask in place.