Crazy Fitness Massager with stretch strings 500W vibration platform - AUW-503 - , Hurry - limited time offer (exp. Nov 8, 2014) Approachable design, easy to setup and roll away Small footprint and low energy consumption Simple display modes for viewing your exercising statuses easily. You can check your heart rate, exercise time, vibration level by few simple clicks. Increases muscle strength, Improves circulation, Improves general fitness, Increases bone density. Combats cellulite, If you suffer from joint problems, have a heart condition or use a pacemaker, we recommend seeking medical advice before using a vibration trainer. Color: Black 500W / 110V 60Hz