The dpl® Flex Pad is an FDA-cleared, OTC Class II medical device for pain relief. This flexible system can be used anywhere on the body. Unlike a heating pad, infrared light therapy works below the skin's surface, reaching deep into tissues, stimulating cells, and increasing circulation to target pain at the source. Experience how 60 medical-grade infrared lights can safely stimulate blood circulation, relax muscles, accelerate healing, and relieve pain. Feel better in just 20 minutes, right in your own home!