Orthopaedic Heating Belt | Provides Heat Therapy to Soothe Sore Muscles | Decreases Joint Stiffness & Relieves Pain - 4009The Orthopedic heating belt enables uniform warmth to the affected areas resulting in instant joint pain relief. Heat therapy for pain causes vasodilation of blood vessels that helps to improve blood circulation, relieves pain and improves recovery over time.SCIENTIFIC & SAFE DESIGNThe dual thermostat of Electric heating pad helps to control the temperature and the heating level. The electric controller switch comes with 3 temperature heat levels. This Vissco warm belt is designed with 6 layers of insulation that ensures 100% safety.