Features and specifications: 1) 5 groups of high frequency fat smashing motors 2) 8 kinds of massage programs 3) 8 kinds of intensities 4) Timer control 5) LCD screen can set special programs according to users age, gender, weight and height 6) With 2pcs companion belts used for arm and leg 7) Input voltage: AC 220V 8) Output voltage: DC 12V 9) Power: 18W Inner packing: Gift box dimensions: 39 x 27 x 9cm Outer packing: 16pcs/ctn Carton dimensions: 74 x 56 x 41cm