Shiatsu electric massager Shiatsu neck massage back waist regin lumbar and hip Other uses Leg massage abdominal feet muscle relief tiredness relieves the pained muscles releases the tensin improves the blood circulation Infrared heat function 2 handles to control the presin and intensity of the massage 2 ergonomic heads with 8 rotary and bidirectional rollers Adjustable intensity 3 speeds under medium and high that allow to obtain the right amount of presiding to relieve the muscle pain