Welcome to our store! This 8-zone heated jacket is perfect for those who are afraid of the cold in winter. It features 8-zone heating, including stomach*2, neck*1, shoulder*2, back*1, and waist*2. With one-button heating and three-mode temperature control, you can easily adjust the temperature to your liking. The intelligent heating function ensures you stay warm and comfortable all winter. The jacket offers three temperature options: energy-saving mode at 25 ℃ (red light), comfort mode at 35 ℃ (white light), and warm mode at 45 ℃ (blue light). You can choose the appropriate temperature mode based on your needs and the environment. Safety is a top priority with this jacket. It is powered by 5V low voltage, ensuring it is safe to use. The carbon fiber silk material used for heating provides infrared heating without harmful radiation. The soft material is not only comfortable but also environmentally friendly and energy-saving. This jacket is washable, and the power interface is insulated and waterproof, making it easy to clean and maintain. Product information: - Color: Black - Fabric: Nylon - Lining: Polyester fiber - Filling: Cotton - Voltage: 5V, low voltage, safe and reliable - 3-mode temperature: Energy-saving mode: 25℃ (red light), Comfort mode: 35℃ (white light), Warm mode: 45℃ (blue light) - Applicable season: Winter - Heating material: Carbon fiber silk - Heating area: Stomach*2, neck*1, shoulder*2, back*1, waist*2, eight-zone heating - Washable: Yes, the power interface has been insulated and waterproof 100% satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.