Description:Abdominal Toning Belt: This abdominal and arm trainers can help to toning, tighten and strenghten your body.Working principle: It is through current stimulation, directly send signal to muscles and promotes muscle movement. No harm to human body and you will enjoy scientific and healthy fitness.Flexible and Portable: This Abs stimulator charges with a USB port, fast charging and durable. Carry the "gym" with you to activate your sports cells anytime anywhere.Easy to Use: Ergonomically designed for abdominal muscle exercises. Position the gym equipment where you want to strengthen the muscles. Just press a button to start exercising. About 20 minutes a day is equivalent to running 1500 meters and lifting weights 200 times.Adjustable: Choose from 6 modes and 10 intensities to help burn adipose and build muscle. Each EMS machine can be adjusted individually. You can individually select different modes and intensities to suit your desired muscle training effect.Specification:Material: PU Leather, ABS PlasticColor: Black, BlueSize Chart:Package Size: 25x19x4.5cm/9.84x7.48x1.77inchPackage Includes:1 Piece Abs Toning Belt2 Pieces Arm Toning Belt3 Pieces Host1 Piece USB Charging CableNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store