Features: Through the central control unit, the calf and thighs around the current reproduce the load during walking. It takes only 20 minutes a day to get your legs around, and the fatigue of walking for a long distance can feel the feeling that the muscles have used during exercise. The mat is equipped with 6 kinds of rich vibration programs, combined with muscle and body conditioning, beginners to the upper-level users can easily exercise. EMS-style mats with safety and power-saving features make them safer and safer to use. The foot fits without the need to replace the battery and comes with a USB charging cable that can be worn easily whenever and wherever. Bags, storage boxes, travel, and business trips are easy to carry and very convenient. Please fully charge the electric stimulation before use. When using the barefoot on the mat first, please do not operate the power supply, you can feel the electrical stimulation. Specifications: Color: Black Material: TPE+ABS Size: 33.5x26.5cm What's in the box Package includes: 1x Foot Massager 1x User Manual 1x USB charging cable