Nikken MagDuo (new version of Magboy)<br><br>• Helps ease tension and relieve stress on sore muscle and joints <br>• Massage nodules provide a relaxing, stimulating massage <br>• Compact and lightweight, it can be applied to any part of your body <br>• Exclusive DynaFlux™ Magnetic Technology for deeper penetration of flux lines <br>• Negative-Ion Technology produces the same ions present in invigorating forest air <br>• Far-Infrared materials absorb energy then reflect it back as a comforting warmth <br>• Pocket size – can be carried and used anywhere <br>• Carry case allows rotation of MagDuo spheres for a rolling massage <br>• Durable, high-impact components – designed for a long lif