Features 1、Simulated Microcurrent: Simulated biological microcurrent stimulation, drive the muscles to move on their own, the muscles receive the signal to start contracting automatically, you can sit, stand, or even lie down during the workout. 2、Adjustable: 6 modes, 18 levels of intensity, accurate and intelligent control system, suitable for different muscle building and fat loss effects, covering the needs of each user to meet their own comfort level. 3、Efficient Exercise: Use 10 minutes a day to help you get started with efficient aerobic exercise, using 10 minutes is approximately equal to the calories burned by jumping rope for 20 minutes plus jogging for 40 minutes. 4、Prime Material: This abs stimulator is made of premium PU and plastic material, durable and not easy to damage, can be used for a long time. 5、Lightweight and Portable: This abs stimulator is small in size and light in weight, easy to carry, you can carry it out for use, convenient and practical. Item Type: Abs Stimulator Weight: 207g / 7.3oz Material: PU, Plastic Battery Type: 1 x Li ion Battery (shipped with built in battery) Battery Capacity: 150mAh Package List 1 x Belt 1 x Host 1 x Charging Cable 1 x Instruction manual