Stimulator ABS Exercise Belt Fitness ABS Muscle Toner Muscle Trainer Portable USB Description: [Abdomen Belt]USB training equipment is used for body training. This ABS can help, tighten and strengthen your body. [Function]Principle of action, when training your abdominal and shoulder muscles, you can achieve your figure anytime, anywhere. [Flexible and Portable] This Abs charges via USB port, charges quickly and is. Carry a “gym” with you to activate your sports cells anytime, anywhere. [Adjustable] Choose 9 modes to help build muscle. You can choose different modes and intensities to suit your desired effect. [Effect] Relieving symptoms of shoulder, waist and back tension, burning muscle stimulation, building muscle, improving fitness. Specification: Material: silicone Size Chart: 28,5 cm x 24 cm x 5 cm / 11,22 inch x 9,45 inch x 1,97 inch The package includes: 1 Host 1 Abdominal belt 1 USB cable 1 instruction