HEALTH LINE MASSAGE PRODUCTS Max user weight 255 LBS 500W Foldable Full Body Vibration Plate Massager Exercise Machine Powerful 500w motor promises you a smooth and quiet workout environment.Hold Max 330LB!! Upgraded Smart Motor System reduces the wear on the drive mechanism and noise levels. 1-50 levels of speed are suitable for various workout choices. Easy assembling. Ergonomic construction with fashionable streamline design. Amplitude:0 -13 mm, Plate Frequency Range: 5-15HZ Free delivery!! Brand New! The original packaging. Portable unit designed for home use. ONE Year free Parts and Labor Warranty!! Certified by CE and ROHS. Heavy-duty mute DC-dynamo runs perfect. 14 Built-in + 1 Manual workout programs with fat-scan. Overload Current protection, Anti-jamming& Anti-staticfor the whole machine, vibration base-plate. Exercise strap on two sides.