Welcome to Fdelink，I wish you a happy shopping！ Heated Blanket Soft Electric USB Blanket Machine Washable For Home Travel Office Features: Gradient Double-sided cotton velvet : Gradient color, front and back compose of gray and blue; warm and stylish; made of super soft cotton velvet material. USB power connector and extension cord give you a more free experience. Only 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 safety: 5V-12V/2.0-3.0A standard power output with waterproof cable. Material: Falai cashmere + lamb cashmere Size: 60*80cm Package Contents: 1X Heating blanket For more good-looking and affordable items, please search or click the brand：FdelinkFdelink Blanket Clearance Heated Blanket Soft Electric USB Blanket Machine Washable for Home Travel Office BrownProduct description：【Matiral】Cashmere Heated Blanket Soft Electric USB Blanket Machine Washable For Home Travel Office Features:Gradient Double-sided cotton velvet : Gradient color, front and back compose of gray and blue;warm and stylish; made of super soft cotton velvet material.USB power connector and extension cord give you a more free experience.Only 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. 【Product size】：12.6x9.06x1.18 inches 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 safety: 5V-12V/2.0-3.0A standard power output with waterproof cable. Material: Falai cashmere + lamb cashmereSize: 60*80cmPackage Contents:1X Heating blanket 【Quality】: This product is of very good quality, please rest assured to buy.