Unwind Neck Tension Anywhere! Meet your portable relaxation companion: This electric neck massager features multiple professional modes targeting shoulders, upper back, and neck—perfect for office breaks, travel, or post-workout recovery. Ergonomic hands-free design fits all body types! Product Highlights: 1: U-shaped design with heating function. Flexible silicone material provides elasticity for all-around massage. 2: Lightweight and compact, easy to carry, an ideal companion for home, office and travel. 3: 10 massage modes and 16 intensity levels deliver a comfortable massage experience. 4: 15-minute auto-shutdown for worry-free safety. Usage Recommendations: ? Do not use it while bathing or sleeping. ? The daily usage time should not be too long, it is best to use it 2 to 3 times a day, 15 minutes each time. ? Keep away from high temperature and humid environment when storing, and avoid direct sunlight.