Instant Warmth USB Neck Scarf

Custom Comfort: The 3-Gear USB Electric Heating Scarf Experience targeted, customizable warmth with this innovative USB Electric Heating Scarf. Designed for outdoor winter activities, camping, and everyday use, this scarf combines high-quality materials with convenient, adjustable heat to keep you warm wherever you go. Advanced Features & Specifications: Premium Materials: Crafted from a blend of Fleece, Cotton, and Acrylic, the scarf features a delicate, high-quality mink fleece feel. It's warm, breathable, and exceptionally skin-friendly for all-day comfort. 3-Gear Precision Temperature Control: Easily adjust the heat level to match the weather. A single button allows you to cycle through three settings: Red Light: High Temperature ($55^\circ\text{C}$) Blue Light: Medium Temperature ($48^\circ\text{C}$) Green Light: Low Temperature ($42^\circ\text{C}$) Washable & Durable: Designed to be directly washed without disassembly (like an ordinary scarf). It offers a certain d