Head Section CPR Model For some students, visualising how to correctly open the airways while performing CPR can be difficult. The Head Section CPR Model is a simple model that demonstrates how to clear blocked airways and enable air administration when performing CPR. Key Features and Benefits Demonstrates how correct head tilt/chin lift opens airways Enables air administration when performing CPR True-to-scale and movable plastic model Simple model that's particularly useful for visual learners Sturdy but lightweight design