1. Simulating standard open airway

2. External breast compression : display device and alarm device

3. Artificial respiration 9inhalation) : display device and alarm device

4 Ratio of compression and artificial respiratory: 30:2 (one or two person).

5.Operating cycle: one cycle includes five times of 30:2 ratio of compression and

artificial respiratory.

6. Operation frequency: 100 times per minute (the latest international standard)

7. Operation methods: exercise operation; examine operation

8. Examination of pupil response: mydriasis and myosis

9. Examination of carotid response: pinch the pressure by hand and simulate carotid pulse

10.Working condition : output power is 6V transformed from 220V external power through manostat or direct current of four No.1 batteries ,suitable for outdoor operation.