Come and see our amazing products. This shiatsu neck massager with heat and shiatsu back massager pad has 3 speed strength levels, which allow you to get the right and appropriate amount of pressure to relieve your muscle pain. Neck massager for pain relief is all you need. This shoulder massager comes with 4 Big nodes and 4 small nodes, which provide deep tissue massages on your neck, shoulders, upper back, lower back, waist, Foot, Tights, calves, legs, feet and arms - helping your full body parts to release stress, relieve sore muscles, and help you relax. The neck and back massager with heat built in a Bi-directional movement control to mimic the motion of an in-person massage experience. These 3D Shiatsu massagers for neck and back will auto-reverse each minute for better distribution of massage effects. Pls confirm with us about the packing info, stock color and exact production time before placing your order.