... contains national damping technology Slope can adjust and with MP3 function 1.voltage:220V2.Power: 2.0 HP 3.Frequency:50HZ4 ... .Speed: 1.0-13km/h 5.Allowable weight: 120kgs 6.LCD display: time, speed, distance,calorie, heart rateHeat rate control:hand ... .Gross weight: 78kgs11.Carton size: 1700*770*340mm Household multi-function treadmill