The heated socks are built to keep you warm through long hours outdoors, powered by a 10000mAh large-capacity rechargeable battery. On the lowest setting, they run for up to 14 hours, providing steady warmth from early morning till late night, even when temperatures drop.​ No need to take off your boots or fumble with controls—an intelligent system lets you switch between 4 temperature levels effortlessly. Whether you're carving through snow on a ski trip, trekking along mountain trails, or working outside in the cold, they adapt to your needs. The design focuses on consistent heat distribution, ensuring your feet stay comfortable without overheating. Lightweight and flexible, they fit easily under regular socks, making them a practical addition to any winter gear.