Customer first, if there is any dissatisfaction with the product, support full refund within 30 days! USB Flannel Blanket Heating Low Voltage Mattress Non Leakage Blanket Third Gear Temperature Regulation 140x80cm Features: USB warm-up blanket, intelligent constant temperature does not dry; washable, multi-color options, plug-in power bank, Shawls, knee pads, nap covers, sofa blankets High and low gear , adjust the temperature as needed flannel, soft and comfortable; less lint, pilling, shrinking, softer. Soft and delicate texture,-friendly and warm Multi-gear control, optional gear selection; multi-gear adjustment to meet the needs of everyone in the family Cold winter, road trip, camping, RV or emergency heating, safe, no EMF emission, no harmful substances Input voltage: 5V Input power: 10W Product Name: Heating Blanket Product size: (approx.) 140x80cm Product Description: composition: polyester fiber Warning: Can be used flat, not folded. Folding can easily cause the blanket to overheat and burn The package includes: 1 heating blanket Viflosae Christmas Decorations Indoor Weighted Blanket USB Flannel Blanket Heating Low Voltage Mattress Non Leakage Blanket Third Gear Temperature Regulation 140x80cm USB warm-up blanket, intelligent constant temperature does not dry; washable, multi-color options, plug-in power bank, Shawls, knee pads, nap covers, sofa blankets High and low gear , adjust the temperature as needed flannel, soft and comfortable; less lint, pilling, shrinking, softer. Soft and delicate texture,-friendly and warm Multi-gear control, optional gear selection; multi-gear adjustment to meet the needs of everyone in the family Cold winter, road trip, camping, RV or emergency heating, safe, no EMF emission, no harmful substances