Therabody ThermBack LED brings together four powerful therapies—heat, LED, near and far infrared light, and vibration—to deliver targeted, fast-acting relief for lower back pain. Designed to improve circulation, reduce inflammation, and relax tight muscles, this sleek and wearable device is perfect for home use or on the go. The ergonomic fit and adjustable compression straps ensure comfort for all body types, while continuous treatment is possible even when plugged in. It’s pain relief you can count on, right where you need it.