Description Color: Classic Gray, Space Gray Features 1. Cervical fatigue and stiffness? Hot compress of the neck pillow can relieve neck discomfort and relieve muscle tension. 2. Multifunctional design, can be used in various occasions such as home, office, car, etc., enjoy comfortable massage at any time. 3. Built-in heating function, improve blood circulation, accelerate muscle relaxation, and relieve neck pain more effectively. 4. Intelligent massage mode, adjust the massage strength and speed according to personal needs, and customize a comfortable massage experience. 5. Moderate size, portable and convenient, can be carried with you, allowing you to enjoy a comfortable neck massage anytime, anywhere. Comments: 1. The manual measurement tolerance is 2-5g. Please don't mind your replacement. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Thank you very much! 3. The SKU color is the color of the product packaging Package includes: 1 * Neck pillow hot compress