Adult CPR Manikin with LED Light CPR Feedback shows the blood flow to the brain when giving CPR correctly. Manufactured by Brayden and winner of the 2016 iF Design Award for Medicine & Health. LED lights underneath the skin light up from the manikin's chest, through the carotid arteries and into the brain when CPR compression depth, compression rate and recoil are done correctly. This instant visual feedback gives students immediate corrective feedback to their CPR compressions, improving their skills quickly and resulting in more effective life-saving CPR. LED light progression from the chest to the brain also reinforces the critical learning objective of the importance of CPR. The LED CPR feedback manikin provides individual CPR feedback to each student, helping them to quickly master the skill of CPR. So, instructors and students have a fun and effective way to learn CPR correctly. Meets AHA Guidelines for CPR