With so many different websites, resellers, and marketers promoting Pulsed Electromagnetic Field Therapy devices, deciding which unit to purchase can be confusing and challenging. Websites and Buyer’s Guide references are almost always created by dealers selling a single brand. Product comparisons, then, can become misleading marketing tools instead of valuable, objective resources. Here, I present reviews of the various PEMF devices I use. My goal is to bring you a better understanding of each product's advantages and disadvantages, their technical quality and reliability, and the quality of support available from the manufacturer, where applicable.