This muscle training tool helps stimulate your abdominal muscles for men women, there have 6 exercise modes to choose, and 10 intensity levels from warm-up to high-intensity exercise and finally to relaxation. Each whole treatment last long for about 15minutes. Select the mode and intensity that comfort you most. This is a completely new fitness way from tradition, you don't need to be initiative, you just need to hold on to it. Being tired after work, and not want to do any active movements? So put this gear on and let it do the exercise over the abdomen and arm for you. ABOUT EMS TECH Advanced EMS technology for muscle training, fat burning and body toning.EMS means Muscle Stimulation Electrical Technology, its safe and reliable impulse energy, EMS device conveys to human body a micro current signal which is belong to the low frequency, can only be applied to the muscle layer, so that it will stimulate muscle to achieve the purpose of muscle training and fat burning. Features: 1. Effective Body Training Gear: Each treatment of 15mins is equals to 1500M running, 30mins abdominal rolling exercise and 30mins swimming. 2. Electric muscle stimulator is to transfer the current signal to muscle directly which close to the current strength of our body, promoting muscle movement and making the muscles be in the state of training. 3. Thin, lightweight and easy to carry, great for use in not only in the gym, but also in office during your work and in home while you do the housework. 4. 6 work modes and 10 levels of intensity for your training demand. 5. 15 minutes working time, the host will off automatically after 12 minutes. 6. Great to help relieve symptom for tighten shoulder, waist and back while promote your muscle movement. 7. Applicable to abdomen, waist, arm and thigh Specification: Color: As Shown Material: ABS + PU Power By: 6x AAA Battery(not included) Frequency: 1-100HZ Using mode: 6 Intensity: 10 Working time: 15minutes Package Includes: 2 x Arm Pads 1 x Abdomen Pad 1 x User Manual