Features:

1.The simulated airway can be used with laryngeal mask and compound cannula;

2.Lungs breathing movements can be observed during artificial respiration;

3.Trachea cannula, pharyngeal and esophageal intubation can be done via mouth and nose;

4.Supports oral, oropharyngeal and nasopharyngeal suction via mouth or nose with a bronchoscope;

5.Supports practice in opening airway and rescucition ball-mask ventilation and CPR compression.