Heated Jackets with Battery: Comfort and Technology in One The WarmStay polyester jacket is the perfect combination of style, comfort and advanced technology. This innovative jacket not only provides protection against the cold, but also integrates a powerful electric heating system, keeping you effortlessly warm even during the coldest days of the year. This heated jacket is not a simple bodywarmer, but a fully insulated winter coat designed to protect you from both the cold and the elements. Comfort and Protection The WarmStay jacket is made of robust, water-repellent polyester, providing excellent protection against the elements. The material is not only resistant to light rain but also protects against wind, which is essential for comfort on windy winter days. This makes the jacket ideal for a variety of weather conditions and activities, whether you’re walking outdoors, working, or enjoying another outdoor activity. Advanced Heating System The jacket is equipped with infrared heating strips integrated into the back and abdominal zones. These strips deliver targeted warmth so you’re heated exactly where you need it most, without overheating the rest of your body. This makes the WarmStay jacket very efficient at maintaining a comfortable temperature, even in freezing conditions. Three Adjustable Temperature Settings The WarmStay jacket offers three adjustable temperature settings, allowing you to tailor the warmth to your personal preference and the environment you’re in: Blue (~25°C): For mild, energy-saving warmth, ideal for slightly less cold days or light activities. White (~35°C): A medium temperature suitable for most winter days or for moderate physical activity. Red (~45°C): The highest temperature, perfect for extremely cold days or when you’re inactive outdoors and need extra warmth. These adjustable settings provide ultimate flexibility and control over warmth, so you always feel comfortable regardless of outdoor temperatures. User-friendly Power Button The jacket is equipped with an easy power button with LED indication, allowing you to adjust the temperature quickly and easily. The LED indicator clearly shows which setting is selected, making it simple to see whether the jacket is in the desired heating mode. This makes operation not only intuitive but also fast and efficient, even if you’re wearing gloves.