The Shawl is made from silky plush fabric, in which the heater is composed of high-grade carbon fiber. The local highest temperature is up to 50 Celsius degrees.This heated shawl wrap can be divided into an inner heating sleeve and a jacket, and the jacket with a invisible zipper. The inner heating sleeve can be taken out for washing if you open the zipper.It is heated instantly and energized, reaching the rated temperature in 3-6 minutes. Perfect for the home,office,outdoor walking,camping,etc.The USB Heating Blanket is a soft plush blanket surrounding a heating pad. Can be used to cover knee, wrapped waist, draped over the shoulders, seat cushion, heat.This shawl wrap can be plugged into any 5V USB port such as charger,power bank,car USB charging and computer.In addition to keeping warm, it can also effectively relieve pain, suitable for patients with arthritis, low back pain, cold soles and menstruating women.Applicable scenarios: home, school, office, car trip, outdoor camping, fishing and more.Heating elements can be removed, cleaning is very convenientSpecifications:Material: super soft flannelSize: 90x65cm / 35.3x25.5inchPower: USBTemperature: 50-60 ° CPower: 4WVoltage: 5VProducts include:1XHeating shawl1XUSB charging cable