Replace your worn out or damaged PRESTAN Professional Child Medium Skin Manikin's torso assembly with this PRESTAN Professional Child Medium Skin Torso Assembly With Monitor. Includes 1 complete torso assembly with monitor ready to be used with a head assembly. Not made with natural rubber latex. Each CPR Monitor requires two "AA" batteries (not included). Torso Assembly with Monitor for the PRESTAN Professional Child Medium Skin Manikin