Bionic 4D kneading electric neck and shoulder massager.

It is designed with hand-shaped nodes that simulate the grasp and massage movements of a real human palm and fingers.
Key Features & SpecsDesign: Features simulated silicone "fingers" to target deep tissue and relieve muscle tightness in the neck, shoulders, back, or abdomen.
Functions: Usually includes 3 different massage speed modes and a built-in dual-zone heating system (hot compress) to improve blood circulation.
Portability: It is completely wireless and rechargeable via a USB Type-C port.Wearability: Comes with adjustable elastic straps so you can fasten it around your torso for hands-free use.