1)back car massage cushion 2)2 neck hands HEIGHT ADJUSTABLE 3)8 thermal balls ... & down backrest 4)seat vibration THERMAL CAR MASSAGE CUSHION,BACK MASSAGE CUSHION,SHIATSU MASSAGER CUSHION,CUSHION MASSAGER 1. Equipped with 12V car connector and AC adapter ... massage programs:full back,upper back,lower back. 5. Vibration massage on seat cushion. 6. High quality PU & carbon fibre surface,antibacterial ...