DUAL MOTOR Portable Whole Body Vibration Plate Exercise Fitness Machine 2019 Model with DUAL MOTORS (Triangular Oscillation or Tri-Planer Vibrations) 110v, 60hz for operation within US and Canada - Just plugs into any ordinary outlet! Large Platform / Plate (20.5" x 13.5" Plate Size) (Overall Size: 24" Wide x 19" Deep x 8" Tall) 60 Speed Settings (For each motor!) Dual Control Panels Easy to read LCD Screen Display (approx 3" x 2") Triangular Oscillation Amplitude: 0-10mm Triangular Oscillation Frequency 5Hz-14Hz Tri-Planer Vibration Amplitude 2mm Tri-Planer Vibration Frequency 15-40Hz Maxiumu Load Weight: 265lbs (Upgraded steel frame, many others only 180 to 200 pounds max) Arm Bands Included - Great for upper body workouts Leveling legs on the bottom make it easy to have it perfectly balanced to work on any floor Full 1 year warranty included