Product Features: High brightness touch button Adjustable brightness LED display Support for mobile device charging Heart rate control program Speed choice button High-fidelity stereo speaker 30 automatic speed programs Built-in wireless bluetooth and MP3 player (Need USB player) Folding and lay down by buffer Motor: lower noiseness DC motor Controller: PMW controller House power: 2.5HP(1800W) Speed:0.3-16km/h Running area:1270mm(perimeter)*420mm(width) Occupling area: 1680mm(length)*720mm(width)*1330mm(heigth) Main body packing :1710mm(length)*775mm(width)*390mm(heigth) Main body box N.W: 61KG GW: 77KG Maximum User Weight :120KG Main body :1710mm(length)*775mm(width)*390mm(heigth) Container loadage: 20GP:57PCS;40GP:126PCS;40HQ:192PCS