X-2820 has the highest IP68 protection level, which can be well applied in factories, warehouses, docks as well as the extremely cold and high-humidity working environments. It integrates a megapixel engine and a variety of well-designed lenses and lighting systems, which can scan complex bar codes of the laser carved, scratched and high-density etc. Therefore, X-2820 is very suitable for high scanning requirements, high intensity and complex usage environment like the manufacturing, large warehouses, docks, cold chains and so on.