Features: Thickening: Double-sided flannel fabric, no lint, no pilling, no water absorption, high-density thickening and softness. Foldable storage. Water and electricity isolation, washable. Rapid heating: The heating element of the blanket is made-of carbon nanomaterial, which has high thermal conductivity and low radiation, both warmth and softness, and releases far-infrared light-waves to achieve rapid heating effect. Three-speed adjustment: Three-speed intelligent constant temperature control, with overheating automatic power-off protection-function. Silicone keys, comfortable and waterproof. DC-interface: The DC-interface is convenient for charging, and can be powered by a mobile power supply (not included), and you can enjoy warmth at home and outdoors. Multi-purpose: It can be draped, covered or cushioned, and it is not easy to slip off. Suitable for office, dormitory, study, living room, bedroom, enjoy the warmth as you like. Specifications: Material: Flannel Size: Approx. 157x86cm/61.81x33.86inch Rated-Voltage: 7.4v Rated-Power: 14w Heating Temperature: 40/50/60 Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Electric Blanket