Electric Heated Jacket with Hood: the jacket is made by cotton, polyester and waterproof materal, which can help keep warm and preventing water and rain. The size from S to XXL is suitable for almost everyone, please choose according to the size chart Large Heating Areas: The heating component of heated jacket is made of imported carbon fiber, and it has Large heated areas in the back and nape position. With mature heated technology, this heating coat jacket can warm up rapidly in extremely cold weather. 100% Polyester Collar Style: Band Hoodie 3 Heated Temperature Control: Three temperatures can be selected just by only pressing a button on this warm jacket. High temperature: red color50C, Medium temperature: blue color40C, Low temperature: green color30C. Adjustable heating level makes it ideal for most people. Easy To Use: Connect the USB port of the jacket to the power bank, and then press and hold the switch on the chest for 2 seconds, the vest turns on the heating mode,Note: Please use a power bank with an output voltage of 5V, and our package does not include a power bank) Applicable Scenes: The winter heated coat Ideal gift for family members, friends, employees. And it perfect for outdoor activities like a snowmobile, motorcycle, mountain, camp, hike, ski, Fish, Hunt or office routine and business try during fall and winter.