Automatically scan your shoulder upward and, downward and adjust itself to determine the, best position at the beginning of the massage, Manual and automatic control modes for the upper body, One set of vertically movable quad-rollers assembled with high quality soundproofed mechanical massage hands, Six artificial massage functions: Shiatsu,, kneading, flapping, knocking, simultaneous kneading flapping and vibrating, Dimensions:, Length: 46, Height: 51, Width: 29, 5 SKU: EBID006