The Zoll AED Plus AED Packageis a good option for large organizations. The ZOLL AED Plus offers Real CPR Help, a tool that can measure CPR compressions and provide feedback to the user. The unit includes both video and audio prompts which aid responders with easy-to-follow instructions during a save. The Zoll AED Plus is also one of the most durable AED's on the market. It is designed and ideal for medical offices and care providers, such as dentists, oral surgeons, and orthodontists.