EMS belt with 6 programs, 99 levels of intensity / of a total of 594 routines: adjustable intensity in the 3 different areas. 4 Areas of work: abdominal, oblique right, left oblique, lumbar. 3 Channels to adjust the intensity, independently in abdominal, oblique and back. Auto shutdown in 10 minutes. 360 core workout. Perfect for any fitness level. Slim down in just 10 minutes a day for 2 weeks. 6 programs & autoshutdown in 10 minutes. 4 areas of work: abdominal, oblique right, left oblique, lumbar. 6 programmes - . 99 intensity levels. 6 pads included. One size fits all. Fits waist size 39 to 55 inches. General information: Size H36.5, W14.5, D7cm. Batteries required 3 x AAA (not included). Manufacturers 2 year guarantee.