1. The round U-shaped airbag massages the top of the foot;2. 2 sets of massage rollers on the sole, 2 heat settings, 2 massage programs, 2 shiatsu massage with airbag;3. Infrared heating function on the top of the foot; 4. Working time: 15 minutes (massage 1 minute each clockwise and counterclockwise); 5. Compact design, easy to carry;
