ThermBack LED – Advanced Relief for Lower Back Pain Deep healing. Lasting comfort. Clinically proven.The ThermBack LED is your all-in-one solution for lower back pain, combining four powerful, science-backed therapies—LED light, far-infrared, heat, and vibration—to reduce discomfort, restore mobility, and speed up recovery. Unlike standard heating pads that only treat the surface, ThermBack LED penetrates deep into joints and muscles, helping you feel better—faster. Why It Works: Clinically Proven to Reduce Lower Back Pain¹: Helps alleviate discomfort and stiffness while improving flexibility and movement. Four Therapies in One Device: LED + Far-Infrared Light to reduce inflammation and accelerate healing Heat Therapy (3 levels: 102°F, 107°F, 113°F) to ease tension Vibration Therapy (Low, High, Wave modes) to stimulate circulation Custom Fit for Every Body: Soft, ergonomic design with adjustable Velcro straps and extra compression bandensures secure, comfortable wear for all shapes and sizes. Continuous Treatment When Plugged In: Enjoy up to 180 minutes of battery life, or use continuously when plugged in—auto shut-off after 20 minutes ensures optimal, safe use. Smart Control with the Therabody App: Customize treatments from your phone Adjust intensity, heat, or vibration settings Save your favorite routines for fast access What’s Included: ThermBack LED Device USB-C Charging Cable Soft Travel Case Specifications: Heat Levels: Low (102°F), Medium (107°F), High (113°F) Vibration Modes: Low, High, Wave LED Function: On/Off Battery Life: Up to 180 Minutes (20-minute sessions) Size: One Size Fits All Material: High-quality, easy-to-clean, soft-touch materials Warranty: 1-Year Limited Perfect For: Chronic back pain and postural discomfort Active individuals and athletes managing lower back tightness Post-injury or post-op rehab support Everyday recovery from long workdays or travel