SNOW DEER Heated Socks are designed for winter outdoor activities such as skiing, hiking, and motorcycle riding, featuring Bluetooth app control for easy temperature adjustments. With three adjustable heating levels, the socks provide customized warmth for extreme cold or mild winter conditions. They heat up in just 30 seconds and offer up to 11 hours of continuous warmth on a single charge, ensuring comfort during long outdoor activities. The socks are specially designed to target the toe area, keeping your toes warm in harsh cold. Made with durable, elastic materials and reinforced at the heel and toe, they offer a snug fit for all foot shapes and are washable for easy maintenance. SNOW DEER Heated Socks are the solution for staying warm and comfortable in cold weather.