Bullet Points: 1?Carbon Fiber Heating: Carbon fiber heating material, with good thermal conductivity, heat up quickly after being inserted into the USB interface. The heater part has been improved to make it thicker than other companies, and the heat dissipation is even. 2?Timer Function: With timing function, can set 60, 90, 120 minutes. The power will automatically turn off after scheduled time, so you can prevent accidental forgetting to turn off the power. 3 gears adjustable: high, middle, low. 3?Multifunctional Shawl: When working in the cold winter, you can use as shawl to keep your body warm. There are many other uses. Such as knee rest. 4?Skin-friendly Material: Made of soft and fluffy material, the hair is not easy to fall, not easy to fade. It has excellent abrasion resistance, easy to clean, easy to dry. 5?Practical and Convenient: You can cover your knees, wrap your waist, hang it over your shoulders, and heat it with cushion etc. Specification: Color: red checkered blanket Material: mink velvet Power supply mode: USB Input voltage: USB 5V Temperature: 42? 50? Size: about 140 80cm 55.12 31.2in Suitable season: winter, spring, autumn Packing List: Smart USB Red Checkered Blanket 1 Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! excellent warmth retention, very warm and sofit can easily adapt to a variety of beds, easy to clean.4?Skin-friendly Material: Made of soft and fluffy material, the hair is not easy to fall, not easy to fade. It has excellent abrasion resistance, easy to clean, easy to dry. 3?Multifunctional Shawl: When working in the cold winter, you can use as shawl to keep your body warm. There are many other uses. Such as knee rest. 2?Timer Function: With timing function, can set 60, 90, 120 minutes. The power will automatically turn off after scheduled time, so you can prevent accidental forgetting to turn off the power. 3 gears adjustable: high, middle, low. 1?Carbon Fiber Heating: Carbon fiber heating material, with good thermal conductivity, heat up quickly after being inserted into the USB interface. The heater part has been improved to make it thicker than other companies, and the heat dissipation is even. Flannel.