The Flex Arms (with Rechargeable Power Supply)

The Flex Arms is the only bicep & tricep toning system cleared by the FDA for toning, firming and strengthening these muscles using Electronic Muscle Stimulation technology. The Flex Arms tones and strengthens the same muscles that are worked when you target your biceps and triceps lifting weights or doing other exercises like the elliptical machine, dips, pilates or yoga. With The Flex Arms, you can train your biceps & triceps even if you're too busy or too tired for a traditional workout. Just slip on the comfortable arm units and the clinically proven, patented medical-grade technology stimulates the nerves that make your muscles contract and relax. It comes with two different units so you can work both arms at once. The Flex Arms does all the work and as a result, you get an effective workout that targets all the muscles in your biceps & triceps simultaneously - all in just 30 minutes a day.