4-Head Heated Neck Massager - Electric Cervical Spine Massager with Heat & 3 Modes for Neck and Shoulder Pain Relief - Portable Reachargeable Design

4-Head Deep Massage Technology: Equipped with four intelligent massage heads that simulate real manual massage, targeting cervical muscles and pressure points to relieve stiffness, soreness, and neck pain effectively. USB Rechargeable & Easy to Operate: Powered by a durable 800mAh rechargeable battery with convenient USB charging. Features simple button controls and English voice prompts for effortless operation and a user-friendly experience. Ergonomic & Lightweight Design: Curved to fit the natural shape of your neck for full coverage and comfort. Compact, lightweight, and skin-friendly materials make it ideal for use anywhere - at home, in the office, or during travel. 3 Adjustable Massage Modes: Choose between hammering, kneading, or free mode to personalize your massage experience. Each mode delivers a unique sensation to ease stress and improve overall neck flexibility. Soothing Heat for Enhanced Comfort: Built-in constant heating function promotes blood circulation, reduces muscle tension, and provides deep relaxation - perfect for relieving fatigue after long hours of desk work or smartphone use.