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 providing warmth and comfort during cold days. 2. Intelligent Constant Temperature: Provides even and soft heating without drying, maintains stable temperature, helps retain body moisture during prolonged use. Tips: If the ambient temperature is low, it is recommended to cover with a thicker quilt for better warmth retention. 3. USB Rechargeable: The heating blanket can be powered via PC, power bank, or car charger. Built-in large capacity battery allows operation for multiple hours after full charge. 4. Multiple Protection Technologies: Designed with high-quality heating technology and double-layer spiral heating wires to enhance safety, prevent leakage, and ensure stable heating performance. 5. Multifunctional: 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. Specification: 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 Note: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Slight dimensional variations may occur due to manual measurement.