This complete training kit from Prestan™ includes 4 manikins and everything students and instructors need to practice their infant CPR and AED skills. • Prestan manikins imitate actual victim head movements. • Manikins are designed with unique "clicker" mechanism that helps students achieve correct chest compression depth. • Easy to transport and set up at training sites. • Face-shield lung bags are easy to insert and secure without adhesives. • Realistic manikins provide true chest rise and face/head tilt for a valuable and accurate training experience. • Includes 4 manikins and 50 infant face-shield lung bags. • Nylon carrying case.