Prestan Ultralite4 Manikins with CPR Feedback Kit, includes (4) Manikin torsos, (4) Manikin heads, (4) feedback compression pistons, nylon carrying case with detachable shoulder strap, instruction packet, approx (5) face shield/lung bags, (9) American College of Emergency Physicians First Aid, CPR, and AED 8th edition textbooks, and (20) Ambu Res-Cue Key face shields with one-way valves. In like-new condition. As-Is, No Reserve.