4D Deep Shiatsu Kneading Massager - 6 Nodes, 2 Heating Levels, 3 Intensities - Cordless with Auto 81604691This neck massager features 6 deep kneading 4D nodes that replicate professional finger pressure techniques to effectively relieve muscle tension in your neck, shoulders and back. Built in heating system helps improve circulation while 3 intensity levels and reversible rotation allow complete customization of your massage experience. Cordless and rechargeable design makes it perfect for use at home, in the office, or while traveling. The removable,