Blue CPR Mask Key Chain Kit (5-pack) With One-way Valve and Face Mask Shield
Use for CPR first aid to help someone who has stopped breathing or whose heart has stopped. Contents Included: 1 Keychain nylon pouch, 1 Breathing Barrier with one-way valve. Directions Remove breathing barrier from keychain kit and place on victim's face with instructions facing you and with the one-way valve directly over victim's mouth. Proceed with CPR First Aid.