Zilan portable cooler offers a 33 L capacity with COOL-WARM functionality, allowing cooling or heating as needed. The cooling chamber maintains a stable temperature 20°C below ambient, while heating can reach up to 55°C. Its compact, stylish design features a hinged lid and a comfortable carry handle. Includes cables for connecting to a car's 12V cigarette lighter and a 230V AC outlet. The unit uses PE for the casing, PP for the handle, and PU insulation, with a power rating of 55 W.