ELECTROSTIMULATOR ABDOMINAL MUSCLE STIMULATOR EMS [6 modes, 15 sy ] Functions: sy transmit micro-current signals to the human body through EMS equipment, and the human zm recognizes sy current signals as human bioelectric sy to stimulate muscle contraction and achieve the purpose of reducing body fat and dc weight. Microcurrent principle, safe to usetkoowanie [6 modes, 15 levels of intentsywności] Built-in 6 massage methods, 9 massage sy , sy the sy of muscle contraction in various professional sport and stimulating muscle strength according to your needs. Automatic shutdown within 30 seconds after not touching the skin, for your zdrowia. [No ekspoperational materials] Do not swallow aga gel sheets and other material consumption. It uses conductive raw materials of high strength silicone rubber, has good electromagnetic sealing and water vapor properties, and can provide good conductivity under certain pressure. [USB charging] The product supports USB charging. Fully charged can be used for 36 hours. It is recommended to use 1-2 times a day for 15-20 minutes each time. Specificity: Battery capacity: 150 mAh Operating voltage: DC 5V Rozmiar strap: 110 cm Rozmiar host: 65 * 45 * 13 mm Material: selected PU ABS Usage: fitness equipment, odchugging, extreme challenges, massage zdrootny Feature 1: 6 modes, 15 gear force Feature 2: No need for hydrogels, just wipe wet white conductive silver with a damp szmat. The package includes: 1 * bar 2 * shoulder strap 3*host 1 * usb charging cable 1 * instruction