This full-size manikin allows the practice of adult CPR techniques. Same features as WLH70175, plus a printer unit allows CPR evaluation. The performance of each skill is displayed separately while averages are stored in the memory. Compression and ventilation waveforms are plotted in a time sequence. Averages are shown on the display and printed on paper. (4 pens, 3 rolls of paper and 6 "D" batteries are included). Evaluation includes:

• Adult/child mode
• Compression rate
• Proper compression depth (yellow light)
• Ventilation duration
• Proper ventilation volume (green light)
• Improper hand placement (red light)