Key benefits — why you need this neck and back massager Targets tight neck, shoulder and upper back muscles with deep, effective massage to reduce stiffness and soreness. Combines multi-directional 6D massage heads, vibration and soothing heat to relax muscle tension and promote blood circulation for faster recovery and lasting comfort. Hands-free back-buckle design lets you receive a consistent, comfortable massage while you move, work or relax — no holding required. Built-in 15-minute smart auto-shutdown prevents overuse and delivers a safe, time-appropriate treatment every session. What makes this product stand out 6D massage heads: advanced, multi-axis massage action covers a larger area and simulates deeper tissue kneading for more thorough relief than single-point devices. Vibration massage: softens tight fibers and reduces pain in targeted regions of the neck, shoulders and back. Integrated heat: gentle warming improves circulation and enhances the massage effect for better relaxation and recovery. Hands-free design with back buckle: consistent positioning and secure fit free your hands and let you continue light activities while receiving treatment. Safety and convenience: automatic 15-minute shutdown gives predictable, safe sessions that prevent overstimulation. Key functions and performance Purpose: neck and upper back massage with combined 6D massage heads, vibration and heat. Coverage: designed to cover a wider neck and shoulder area for more uniform relief. Operation: hands-free use via back buckle; frees hands during use and keeps the device in correct position. Safety: 15-minute smart shutdown to avoid excessive massage. Effect: soothes sore muscles, promotes blood flow, and supports recovery from daily strain or post-exercise tightness. Practical use scenarios At the end of a workday: use during a 15-minute break to ease neck and shoulder tension from long hours at a desk or computer. After exercise or manual labor: apply the massage and heat to speed muscle recovery and reduce post-activity soreness. While relaxing at home: secure the massager with the back buckle and enjoy hands-free warmth and vibration while reading, watching TV, or doing light chores. How to integrate into daily routine Use one session (up to 15 minutes) after prolonged sitting, a workout, or when you notice stiffness. Wear the device with the back buckle fastened for stable, hands-free operation and consistent coverage. Combine vibration and heat for deeper relaxation, or choose vibration-only if you prefer less warmth. What to expect from results Immediate reduction in tightness and improved comfort in the neck and shoulders. Enhanced blood circulation from the heat feature, contributing to reduced soreness and faster recovery. Predictable, safe sessions with automatic shutoff for regular, repeatable care. Note: This product is designed specifically for neck, shoulder and upper back relief using 6D massage heads, vibration and integrated heat, with a hands-free back buckle design and a 15-minute smart shutdown.