If you are afraid that you will not understand the installation of the 2022 language (although this is not so difficult), it is better to buy a version for the 2022 region so as not to suffer. First, see how it is done, then decide whether you need these dances with a tambourine or not. Has some pros - Beautiful. - Convenient to manage. - Vacuums well (Turbo mode is a must have). - Cheaper than globalka or for the 2022. - Despite its drawbacks, as the first robot vacuum cleaner it is cool, I recommend it. With its cons. - The Chinese region (fixable), this is more likely not a minus, but a crutch. - If your phone is weak, the application may freeze, but this does not really interfere. Choose the right cleaning and forget. - The application on iPhones in 2022 cannot be installed. - Lidar (thing on top) touches the sofa, sometimes gets stuck, well, this is my personal problem.