CPR model

Description:

1. Electronic indicator light display, simple operation interface, one-key start-up to enter training mode.

2. This controller only supports CPR training mode: it can perform compression and ventilation training.

3. Voice prompts: optional Chinese and English voice prompts, adjustable volume, ability to turn voice on and off, and accurate prompts for the specific reasons for operational errors.

4. Monitoring feedback: The electronic display provides real-time feedback on the location and depth of chest compressions, airway opening during artificial respiration, and ventilation volume.

5. Vital sign simulation: Pupillary constriction/dilation and carotid pulse can be turned on and off via button control.