Econo VTA CPR Trainer 4-PackThe Econo VTA (Visual Training Assistant) enables students to train and improve their CPR skills in an easy and cost effective manner. This CPR trainer has the same look and feel of the lifelike Economy Sani Manikin and is affordable enough for each student to have their own manikin. The simple face shield lung system means no cleaning, disengecting, or dissasembly is required. The features include a head tilt chin life feature for opening the airway,