Features 1、5V Power Supply: This electric heated blanket can be powered by any 5V power supply, such as power bank, home adapter, laptop, car USB adapter. 2、Multi Function: This heating electric blanket will keep you always warm when you work at office or rest at home, which can be used for back, shoulder, leg, etc. 3、Premium Flannel Fabric: This blanket is made of soft flannel fabric, very comfortable to the touch, ideal for winter and cold weathers. 4、Easy Carrying: This electric throw blanket blanket is 100cm long and 70cm wide, convenient for carrying, perfect for home, office, car, travel, camping etc. 5、Machine Washable: This heating blanket is machine washable, just unplug the power, take out the heating pad inside, and throw into the washing machine for cleaning. Specification Item Type: Electric Heated Blanket Material: Flannel Blanket Size: Approx. 100x70cm/39.4x27.6in Heating Part Size: Approx. 30x20cm/11.8x7.9in Power Supply: DC 5V (USB interface can be connected to power bank, or directly use DC power) Heating Temperature: 55℃ Power: 80W Package List 1 x Electric Heated Blanket