Heated Blanket Soft Electric USB Blanket Machine Washable for Home Travel Office Product Description: warm and stylish; made of super soft cotton velvet. USB power connector and extension cord give you a more experience. Just Central Heating: Lightweight and invisible,built-in carbon fiber heating pad can be used by mobile power, laptop, car USB adapter, USB socket charger, USB hub, MicroUSB mobile phone charger. Recommendation (5V-12V/2.0-3.0A output power). Indoor + Outdoor: Designed to provide extra warmth for luxury travel, office, home, outdoor and vehicle use. It has a portable function and generates a reasonable amount of heat according to the USB power limit. The recommended output power is 5.0V-12V/2.0-3.0A. Not applicable to ambient temperature below 55°F. Easy to Care: Can be easily treated, machine washable and roller dried. Please disconnect the power cord before washing or drying. Low voltage : 5V-12V/2.0-3.0A standard power output with cable. Material: Falai + lamb minute heat cycle between 40-60 There is a temperature control chip in the heating, which automatically cuts off power when it is higher than 65 degrees and automatically heats when it is lower than 40 degrees Specification: Material: Crystal velvet Size: About 60x80cm Voltage: 5V Power: 2.5W Length of power cord: 100cm Rated power: 10W derail type: no derail Electric blanket gear: no gear Package List: 2x heating blanket 2x Chinese and English instructions Notes: Due to different displays and lighting effects, the actual color of the product may be slightly different from the color shown on the picture. Thanks! Due to manual measurement, please allow slight measurement deviation. Heated blanket is suitable for personal and student use; Whether sleeping, working, or others, this electric blanket can provide you with long-lasting warmth; Heating Blankets use longer heating wires for a larger heating area and more even heat distribution; The wire is made of which can heat up quickly within 5 minutes Heated blankets full sizet has passed the U.S. safety test and has ETL certification, lower electromagnetic radiation; The heating wire is designed and produced, more advanced technology, stronger insulation and flame retardant; The full size blanket adopts NTC overheating protection technology, 8 hours automatic shutdown, overheating protection function to protect you and your family's safety The heated blanket throw is made of double-layer 220gsm flannel, softer and warmer than single-layer other materials, and warmer than ordinary blankets even when not powered; The fabric is durable and will not fall off; The diameter of the heating wire is 2.2mm, you can hardly feel the presence of the heating wire when you use it, more comfortable Heated throw blanket for cold weather adopts intelligent temperature adjustment technology, when the temperature rises, the heating blanket will automatically adjust the temperature according to the surrounding environment, always providing users with a comfortable feeling, which is conducive to energy saving; Compared with air conditioners, electric throw blanket is more energy-efficient and can save you more money on heating costs in winter If you encounter any quality problems within 12 months, you can contact us at any time. We have a 7x24-hour online customer service who can reply to your questions at any time. We strive to deliver an elevated customer experience