Features:Novel and Cute Fashion Design-This scarf adopts a very popular new fashion design. Its stylish design allows you to match it with your outfits, while it can be folded up and stored in a bag for easy use when needed.USB Smart Neck and Shoulder Heated Scarf- Our USB smart neck and shoulder winter scarf provides protection from cold and warmth. It has built-in heating function to provide warmth and comfort in the cold winter.Easy to use-This product does not have a power storage function and needs to be continuously connected to the power supply when using it. Just connect it to the power source, wait 30 seconds and it will start heating. Three temperature modes, choose the mode you like.Durable- Made of polyester fiber, this scarf is durable, soft and feels comfortable, making your neck and shoulders comfortable. The size is 80x10cm, suitable for most people.Note & Warranty- Please note that all sizes are measured by hand and may have slight deviations of 1-2 cm. Due to differences between different monitors, the actual color of the item may vary slightly from the picture. We guarantee that the scarf will be the same style as shown in the pictures.Package1 Pc scarfWithout power bank