Pair $400 but willing to let it go for far less for a quick sell, am moving. Fantastic machine -The vibration plate and belt massager send vibrating wave motion that goes straight to your body target areas for toning and weight loss. Specially designed bumps on the vibration plate work on acupuncture points to promote the flow of chi through vital systems of your body. It stimulates the circulatory system. Tones and massages your thighs, buttocks, shoulders, calves, feet, etc.