The ZAAZ 20K, couple years old, not ever really used.
It's a whole body vibration machine designed for low-impact exercise, promoting muscle engagement, improved circulation, flexibility, strength, and recovery. It offers 99 speeds and 8 pre-set programs, a step counter, and a calorie counter to help users achieve weight loss and fitness goals. The machine's patented technology stimulates over 90% of the body's muscles through oscillating movements that provide a massaging effect for muscle and joint relief.