Best Seller USB Heated Blanket, Heated Car Blanket, Machine Washable Super Cozy Soft Heated Blanket with 3 Heating Levels and Timing Function Features: 1. Thickened Flannel Fabric: Cozy and ultra-soft, with internal heating elements made of high-grade carbon fiber for rapid warming, safe and stable performance, gently wrapping you in warmth and comfort during cold days. 2. Intelligent Constant Temperature: Provides warm and comfortable heat without drying, even and soft heating with stable temperature control, helping maintain body moisture during long-term use. Tip: In low ambient temperatures, it is recommended to use with a thicker quilt for improved warmth retention. 3. USB Rechargeable: The heated blanket can be powered via PC, power bank, or car charger. Built-in large capacity battery allows for extended use after full charge. 4. Multiple Protection Technologies: Designed with high-quality heating technology and double-layer spiral heating wires to prevent leakage, ensure stable heating, and enhance product safety. 5. Multifunctional Use: Can be used as a shawl secured on the shoulders or as a small blanket draped over the legs, ideal for office work, camping, hiking, picnics, and more. Specifications: Material: Thickened Flannel Color: Grey, Khaki, Pink, Brown, Black Temperature Range: 45–55°C Power/Rated Voltage: 10W/5V Product Size: 80 x 140cm Product Weight: 700g Package Included: 1 x Electric Heated Blanket 1 x USB Data Cable