The CPR One-Way Valve Face Shield allows you to administer CPR and artificial resuscitation with minimal contact. The true one-way valve and mouth-to-mouth barrier permits the traditional CPR or artificial resuscitation without the traditional risk of ingesting harmful bacteria. To make performing CPR and artificial resuscitation as simple and accurate as possible, this faceshield easily and comfortably secures over ears for hands-free operation. The most convenient attribute of the CPR mask is that it fits on both child and adults. Be prepared for any CPR or artificial resuscitation emergency you might have with the CPR One-Way Valve Face Shield from Active Forever.