16 bit USB&TV zipper dance mat 16 bit USB&TV zipper dance matDescription:USB/AV Zipper dance ... system. 2. On TV: with a transformer. a voice, video input interface, PAL/NTSC/AUTO-style regulation.3. anti-slip ... materail 10. wire long: enhanced, 1.8M11.on tv, 16 bit, more vivid pictures,3D effect. three ways to play, practice ... a running game.)12.good service offer to you. 16 bit USB&TV Zipper dance mat