Full Body Vibration Plate Exercise Fitness Machine, Portable, 42 Hz Hertz, 500W Includes Remote Control and Arm Bands, 500W motor plugs into any standard outlet. Measurements: 22" W x 19" D x 8" H, (Plate Size: 20" x 15"). Vibration Type: Linear Vibration Type Amplitude: 0-2mm (soft model), 3-5mm (strong mode), Frequency 5 Hz to 42 Hz. Maximum Load Weight: 330lbs, Weight: 30lbs, Full 1 year warranty, parts only. Ships UPS Ground.