Dynamik CPR - Educational Safety Training is American Heart Association (https://www.heart.org/) and EMS Safety (https://www.emssafetyservices.com/) certified. We use high tech human-like manikins with feedback indicator lights to teach our students. The feedback lights will let the student know that they are doing compressions correctly. Which is great for Basic Life Support (BLS) or Heartsaver students to know when trying to save a life. We also us the Act Fast choking vest.