CPR Prompt Mannequins (with 5 year warranty!) make it affordable for instructors to provide a one-student-to-one Mannequin training ratio in CPR, AED use, & the Heimlich maneuver. The Mannequin's unique design is not only durable enough to withstand the equivalent of 10,000 student usages, but its tough, yet soft foam-based construction makes the Mannequin extremely lightweight (5-pack weighs less than 15 lbs.) and portable. Our Mannequins provide valuable student feedback and require minimal cleaning when used with the single-use face shield/lung bags.