Detailed Product Description Features: 1) Multifunctional hand-simulated massage 2) Controlled by microcomputer 3) The intellective massage machine with mechanical hand is set at the back traveling up and down 4) Six wheels driven mechanism will be traveled up and down at the neck, shoulder, back and waist which can accomplish the massage modes of kneading, finger-pressing, knocking and kneading and knocking at the same time 5) Can be competent to massage of cushion air bag and calf air bag 6) The massage at the sofa back and the calf are able to be steplessly regulated their angle, which can be easily moved, and are equipped with movable caster wheels 7) It features with functions of auto timing for 5, 15, and 25 minutes and regulating its strength whenever necessary 8) PU leather Outer packing: 1pc/carton Carton dimensions: 115 x 80 x 76cm Carton volume: 0.7cbm G.W.: 88kg