Brayden CPR Manikin Dummy Pulse With Lights/Bloodflow Adult SizeDescriptionSpecificationsShipping The BRAYDEN CPR Manikin lets your students see the real point of CPR getting blood flow to the brain and other organs. Animated visual tools are the most effective form of learning as they assist in memory retention. The Brayden Manikin assists in exactly this way, using animated LED lights under the skin to show your students the effect their CPR Compression Depth, Speed and Recoil has on getting blood flow to the