For sale, a cooling and heating refrigerator. Capacity: Approximately 9 liters (equivalent to 8 to 12 standard soda cans). Cooling: Lowers the temperature by up to 22°C below the ambient room temperature. Heating: Raises the temperature of food and drinks to approximately 48-57°C. Operates on a car cigarette lighter. Equipped with a smart sensor system that prevents draining the car battery; it automatically cuts off power if the car's voltage drops. Contact via WhatsApp