PRODUCT DESCRIPTION: A necessary equipment in winter, when reading, watching TV, working, you won't feel cold any more. This heating shawl is made from high quality velvet, soft, breathable and comfortable, no fading. FEATURES AND BENEFITS: 1.High Quality Warm Material: The heated blanket is made of silk plush fabric, 2. Generate far infrared rays for heating and physiotherapy. 3.USB powered, works with any device with USB port. 4. Removable and washable 5.Ideal for offices, apartments, cars, travel use. 6. 3 temperature settings, namely high, medium and low temperature settings as well SPECIFICATIONS: - Material: Rabbit cashmere, snow cashmere - Powered: USB - 3 temperature levels: Low temperature: 40 ~ 45 ° C / 104 ~ 113 ° F; Average temperature: 45 ~ 50 ℃ / 113 ~ 122 ° F; High temperature: 50 ~ 55 ° C / 122 ~ 131 ° F - Input voltage: USB/5V - Operating current; Rated power :10W Speed: 3 speeds adjustable - Size: about 170*70cm - Color: Plaid,Pink,Purple,Gray PACKING LIST: 1 xHeating Shawl Blanket ★NOTE: 1. This product is not equipped with mobile power. If you need to move the power, please buy it yourself. 2. When not using this product, please turn off the power, unplug the USB plug, and prohibit the long-term plug-in dry burning. Failure to do so may result in damage to the product. 3. Before using this product, please make sure that the charging USB plug output current is greater than 2A. After-sales service： If you are not satisfied with the purchase of this product for any reason, please do not hesitate to contact us, we will solve the problem as soon as possible.