Simple Cardiopulmonary Resuscitation Simulated Manikin

Features:
1. Half-length simulated human. It has obvious anatomical features. It is portable with its small size.
2. Include two training modes: adult and children.
3. It is available to conduct training and teaching of airway opening, ventilation and chest compression; ups and downs of chest could be observed when conducting ventilation; there is voice prompt when compression is correct.