Enjoy firmer and stronger ab muscles after just six weeks with the Slendertone Flex Pro abdominal training system. With its exclusive unisex design, the Flex Pro doesn"t require thousands of sit-ups to tone your abs. Instead, the system uses Electrical Muscle Stimulation (EMS) technology to simultaneously work your major abdominal muscles while easily fitting into a busy lifestyle. Slendertone Flex Pro delivers a complete abdominal workout in only 30 minutes. In a clinical trial, 100% of users noticed results in 6 weeks (University of Wisconsin-LaCrosse, 2008). Simply adhere the medical grade gel pads (included) to your the belt, wrap it around your waist and power it up. The belt will then send signals to your nerves through the gel pads, causing the muscles to relax and contract for an effective yet comfortable abdominal workout. ”Based on the results of the clinical studies, there is no question Slendertone is going to increase the strength, firmness and tone of people’s abdominal muscles” – Dr. John Porcari, University of Wisconsin The Flex Pro offers seven built-in programs and 99 intensity levels, providing a great workout for everyone from beginners to advanced users. For best results, wearers should use the Slendertone Flex Pro five times a week for six weeks. Lightweight and breathable, the unit fits men"s waists between 24 and 47 inches and carries a two-year warranty. About Slendertone A division of Bio Medical Research (BMR) Ltd.--an international company headquartered in Galway, Ireland--Slendertone is a world leader in providing products that improve muscle tone and body shape. The company produced the first toning belt to be cleared for market by the U.S. Food and Drug Administration, and won the Irish Consumer Goods Export Award in 2005. Slendertone has sold more than 2.5 4 million toning belts worldwide.