Omron HeatTens Pain TreatmentThe device with clinically proven effect provides dual therapy for the treatment of pain. The heat warms up and relaxes the muscle . The Tens program provides 3 types of massage and you can regulate its intensity according to your needs. Tens relieves pain through a triple effect : 1. blocks the reports of pain in the brain, 2. increases the production of natural anesthetics in the body (endorphins), 3. improves blood circulation through controlled