Medical studies conducted over a 20 year period have shown that Whole Body Vibration causes less microtrauma to muscles than conventional weight training. This trainer provides a whole-body workout in 10 minutes, equal to a 30 minute workout with weights; you simply perform a variety of exercises while either standing or sitting on the vibrat ion platform, or holding onto the vibrating handles. The trainer supports up to 385 lbs., and has a vibrating platform made of durable fiber-reinforced plastic supported by a sturdy steel frame. Plugs into AC. This trainer oscillates at a frequency of 35Hz and has a 60 second exercise interval. 53" H x 26" W x 32" D. (193 lbs.)

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