Well, after a year of use, I believe I have a comprehensive evaluation. The dehumidifier is relatively compact and does what it promises. The carbon filter is just a small mesh in addition to the air filter, which in my opinion doesn't play a significant role but exists only as a consumable since it needs to be changed once every six months. Personally, I never changed it. The UV lamps do all the work in disinfection and have protection so they don't run continuously and burn out. The ionizer works at sufficient levels and removes a large percentage of odors. In case of cooking, don't expect the house to smell fresh just with the dehumidifier. The drying function is essentially a marketing trick; it simply makes the dehumidifier run at full capacity and sets the humidity at 35, so it essentially will never stop. Now, on to the more important points: the noise is in no way the 38db promised by the manufacturer. At least mine, on medium setting, makes 50+ db measured. From what I've seen, others had similar issues. I don't know if it's a flaw of the model or my specific device. In terms of power consumption, it does exactly what it promises since I had it connected to a socket that measures consumption. The difference in the bill at the end of the month is negligible, and I use it daily. The device connects to the mobile with the Tuya app. I don't have anything crazy to say; the only negative is that if the dehumidifier stops working due to high water level in the tank, it doesn't send you a notification, nor can you tell if you open the app.
Update. I have noticed that the UV lamps may turn on when the dehumidifier has stopped because it has reached the humidity limit and is on standby. Completely unnecessary and a major flaw for me... I would like to believe they could fix it with a firmware update; I put an asterisk for this reason!!