Input voltage:AC220V+_10% Frquency:50/6-HZ Input power:0.75HP Panel design: three-window LCD section display Display function: speed, time and fat test Movement program: 6 kinds of speed, programs and manual modes and portable fat test Vibration scope: 0-10mm Speed range: 1-15 level adjustable Electrical safty: protection function for over current and short circuit Maximum laod:100kg