Material: Infant Airway Obstruction Model is made of PVC material, wear resistant and practical, has a long service time<br> Teaching Tool: Infant airway obstruction model, standard scale structure, simulation of suffocation and foreign body obstruction of the airway, The model used to teach cardiopulmonary resuscitation (CPR) and Tracheal Obstruction of infants<br> Package Included: With 1x neonatal human body model, 1x Oxford bag, 4x simulated replaceable lung bags, 20x cylindrical blocks simulated foreign bodies, 10x CPR mask, 1x instruction manual<br> Size: Infant Airway Obstruction Model Length is 54 cm/21.26 inch<br> Easy To Use: Infant Airway Obstruction Model is convenient and simple to use, with no complicated steps required, It is great for teaching and studying by training or other medical professionals<br> Specification:<br> Material: PVC<br> Size Chart:<br> Length: 54 cm/21.26 inch<br> Package Includes:<br> 1x Infant Body Model<br> 1x Oxford Bag<br> 4x Simulated Replaceable Lung Bags<br> 20x Cylindrical Blocks Simulated Foreign Bodies<br> 10x Cpr Mask<br> 1x Instruction Manual<br> Note:<br> Please allow slightly error due to manual measurement.