Get strong, firm, toned abs in just four to eight weeks. The SLENDERTONE® Abdominal Toning Belt is helping millions to feel more fit and more confident by firming, toning and strengthening their abdominal muscles with the first product of its kind cleared by the FDA.

With SLENDERTONE, you can train your abs even if you’re too busy or too tired for a traditional workout. Just slip on our comfortable toning belts and clinically proven, patented medical-grade technology stimulates the nerves that make your muscles contract and relax. As a result, you get an effective ab workout that tones all the muscles in your abdomen – all in as little as just 30 minutes a day!

Wikihow explores the "how-to" with regard to fitness