Features:1) Micro controlled massage chair2) Can help to relieve back pains3) Different massage models can help to improve the blood circulation and improve sleep quality 4) Can massage different body parts: buttocks, thigh, calf and feet5) Use 10 air bags to improve massage function (2 in seat, 8 for calves) 6) When the backrest reclines, the footrest is up 7) Quiet rollers at back operates up and down, for kneading and pressing separately or together 8) Both massage strength and width are adjustable 9) The massage time can select at 10, 20 or 30 minutes 10) Both backrest and footrest are adjustable 11) Warranty: 1 yearOuter packing:1pc/ctnCarton dimensions: 115 x 80 x 76cm Conveyance:Qty/20' FCL: 42pcs producing area:China payment:T/T, L/C supplying capacity:500pcs/month