With the help of the Medisana EMS Body Trainer you stimulate the muscles in your abdomen, arms and legs to build muscle mass. In addition, the device is suitable for relaxing your muscles. Electrical impulses cause your muscles to contract and relax. This promotes muscle growth. In addition, you use the EMS Body Trainer for massages, whipping massages and acupuncture programs. You choose from 15 intensity settings to determine the impact of a program yourself. The stimulation device switches off automatically after 23 minutes. Pads of PU leather are included for the belly, arms and legs.