Abstract: An electronic device controlling available energy consumption during time by its communication with another electronic device measuring deviations between set up information and indicative information. The electronic devices, as a part of a physical system, includes but is not limited to control, measure, record, verify and report the operation of the physical system. The physical system create the environment for the packaged product, controls the environment of the packaged product, enable distribution of the packaged product, monitor and log the data from the environment and of the packaged product. The physical system can be defined as a packaging system but may also be cold storage rooms, refrigerators, transportation vessels, machinery and line of production, hospitals or laboratories.

Abstract: The present invention relates to a freight container (1) with controlled inner environment. The container (1) has protruding wall sections (22) adjacent to edges (20, 21) and walls (12, 16, 18) that comprise said protruding wall sections (22) are formed together as one integrated part. An air-filled space is formed between adjacent containers by the protruding wall sections (22). Preferably, the integrated part comprises an inner shell (42) and an outer shell (40) with insulating material in between. The outer shell (40) preferably comprises a polymer material, which is reinforced at the protruding wall sections (22). The protruding wall sections (22) preferably have a rounded-off shape, preferably extend along the entire length of respective edge (20, 21), and preferably are provided on substantially vertical walls (12). The bottom wall (18) and top wall (16) of the container (1) preferably have complementary projections (50) and recesses (52).