Strengthening abdomen, arm, legs, waist and reducing the belly Intelligent shaping, relaxing muscles, body building  Reduce meat, shaping muscle  A variety of mode selection, automatic exercise mode, touch button control  Exercise while you're entertaining  Sizes  Abdominal sticker: 19 x 17cm                    Acc pad:  20 x 7cm                    Main engine: 7.6 x 5.8cm Packages includes: 3 x main engines (without battery)  1 x Abdominal pad  2 x acc pads  1 x English instruction