Heated Blanket Soft Electric USB Blanket Machine Washable For Home Travel Office Features: warm and stylish; made of super soft cotton velvet. USB power connector and extension cord give you a more free experience. 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 cable. Material: Falai cashmere + lamb cashmere 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 Size: 60*80cm Package Contents: 1X Heating blanket Multi-speed temperature adjustment: Heating blankets usually have the function of multi-speed temperature adjustment, so that you can choose the suitable temperature level according to your personal needs. RAPID HEATING: The heated blanket uses highly efficient heating technology to heat up quickly and provide a quick warming effect. COMFORTABLE MATERIAL: This heated blanket is often made of soft and cosy material, providing a warm touch and comfortable using experience. POWER SAVING AND ENERGY SAVING: This heating blanket usually adopts energy-saving design, which can use energy efficiently and reduce energy consumption. WIDE APPLICABILITY: The heated blanket is suitable for a variety of scenarios and can be used in bed, on the sofa, in the office, etc. to provide cosy warmth.