PROGRAMS INTENSITY LEVELS: 6 programs for relieving painful muscle areas, 6 programs for relaxing muscle cramps and 6 programs for muscle training FOR PAIN RELIEF MUSCLE RELAXATION: With the EMS modes - relaxation of muscle cramps, the prevention of delayed muscle atrophy and promoting blood circulation INCLUDED IN DELIVERY: 1x therapy device, 4x electrode pads Certified medical product and all-rounder: With the EMS TENS stimulation current therapy device you have our best all-rounder in your hands. Pain relief, muscle stimulation and prevention\/delay of muscle atrophy due to immobility are, in addition to relieving numbness, the core competencies of this EMS TENS device. Individual programs adjustable in different intensity levels For the shoulder, Hips, back, neck, arms, legs and feet