Features: Easy push-button operation with 6 modes. Electromagnetic pulses help firm and define your core with strengthening muscle contractions. 1 days 1 time, every 12 minutes of training, exercise and tight muscles. Six-point pad for your abs, suitable for muscles training of arm, waist, and leg. You can do muscle training in office, bedroom, or any place you want, not just in gym. Soft and odorless patch to contact the skin, comfortable and harmless.