The document describes an automatic resuscitator device from Hebei Nuo'an Technology Co. The device has the following key specifications: 1. It is used for emergency cardio-pulmonary resuscitation by continuously supplying fresh air into the lungs of an injured person and expelling lung air. 2. It can supply oxygen and suction secretions or foreign objects from the lungs of patients whose breathing is not paralyzed. 3. Main technical parameters include a volume of 1 liter, ventilation rate of 12-25 liters per minute, and weight of less than 6.5 kg.