This portable Shiatsu massager features 4 rotating nodes with reversible clockwise and anti-clockwise motion, delivering a deep, soothing massage to relieve muscle tension and promote relaxation. Its ergonomic contoured design, touch controls, and optional heat function make it easy to use anywhere, while a 1-hour runtime from a single charge ensures convenient on-the-go recovery. Ideal for neck, shoulders, back, or legs, simply position the massager on sore areas and enjoy a customized shiatsu experience.