For 50 years Slendertone has been one of the leaders in the industry providing customers with quality products that improve muscle tone and body shape. All of their products use electrical muscle stimulation toning technology mimicking the body natural muscle movements. Slendertone products are clinically proven tested and classified under the European Medical Device Directive. The company has sold more than 6.1 million products worldwide including various belts that are designed to focus on abs and arms for men and abs arms face and bottom for women. With Slendertone products you can tone your muscles flatten your belly or simply rejuvenate your face. Products work by sending signals to the gel pads that are attached to your body causing muscles to contract naturally.