Features: 1. Thickened Flannel Fabric: Cozy and ultra-soft, and the internal heating elements are made of high-grade carbon fiber for rapid warming, safe and stable, and can gently wrap you with warmth and comfort during cold days. 2. Intelligent Constant Temperature: Warm and comfortable without drying, even and soft heating, stable temperature, long-term use of body water without loss. 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 throw can be charged via your PC, power bank, or car charger, a built-in large capacity battery, and it can work for up to multiple hours after fully charged. 4. Multiple Protection Technologies: Eliminate leakage from the source, in order to ensure stable heating and improve product safety, it is designed with high-quality heating technology and double-layer spiral heating wires. 5. Multifunctional: It can be used as a shawl to be fixed on the shoulder, or as a small blanket and draped on the legs, which is very suitable for longterm office work, camping, hiking, picnic, and so on. Product Size: 140*80cm All Products From Us Have Undergone Strict Quality Checks. if There Is Any Quality Problem Or You Are Not Satisfied With The Product contact Us. we Will Give You The Best Solution.