Feature:1.Soft and Comfortable Warmth: Made from delicate, skin-friendly plush fabric, this USB electric heated blanket provides a luxurious feel and a large size for full-body warmth, ensuring cozy comfort.2.Rapid Heating Capability: With its ability to heat up in just 15 seconds and offering three adjustable temperature settings, this heating electric blanket shawl delivers customizable warmth quickly and efficiently.3.Convenient Hands-Free Design: The upgraded zipper design ensures the heated shawl stays securely in place, freeing your hands for other activities without the risk of slipping off.4.Infrared Heat Technology: Utilizing carbon fiber to emit far-infrared rays, this USB heated blanket shawl stimulates cellular activity to generate heat from within, providing deep, soothing warmth.5.Safe and Versatile Power Options: Operating on a safe 5V low voltage, this portable body warmer blanket can be powered by a power bank, smartphone, or direct USB connection, offering peace of mind and versatility in power sources.