By consolidating the units compared to the previous model, the body has become more compact, and the elimination of communication between units has increased processing speed. We also placed significant emphasis on user-friendliness, putting considerable effort into the UI. We aimed to reduce operational steps to minimize actions with just one click, thereby shortening operation time. Additionally, we fully incorporated the opinions of the younger, digitally native generation who are accustomed to using smartphones regarding screen layout and visibility. As a result, we believe we have created a product that is easy to handle even for newcomers and less experienced young employees.