Although the date is correct, there is no match on the day. Why? And what should I do.........

It looks very good, I have it for about 1 month, but there is something very important that everyone should know: In a well-lit space or near a weak lamp, the numbers (the time) become indistinguishable because the points that should not be illuminated are also lit up (meaning, for example, you have to look closely to not confuse 8 with 6). HOWEVER, it is made with a tinted membrane. Yes, with a tinted one even if it is upside down. I had an open film and I only applied double 6 digits of the time, and the watch became amazing. Also, if someone does not want to buy it because it is permanently connected to the power, they should know that it DOES NOT LOSE the time during a power outage. I had disconnected it for 5 days, plugged it back in, and it "REMEMBERED" the time!

In the positives, it does not require batteries and it does not lose time if the power is cut off.
In the negatives, the thermometer shows irrelevant temperature and after almost 7 months of changing the time and adjusting for daylight saving time, now when I switch to standard time, the clock is showing 1.5 to 2 minutes ahead of what it should be.

Very bright indicators, relatively mediocre construction quality, could be cheaper. For now, it does what it promises, durability over time remains to be seen.

Good size and brightness. Very basic functions. It is very difficult to adjust anything since there are no user instructions. The power cable is very short, limiting the choice of placement. It stopped working a few months after purchase. In conclusion, the amount spent on such a product corresponds to the corresponding expectations.

In the positives, the large size and clear screen. A big negative is that it doesn't take batteries and only operates with electricity and cables hanging on the wall.

For its price, it's great, very bright, user-friendly, displays day, month, and time in 12/24 format, which you can set yourself. It also shows temperature (not very accurate) and comes with a plug, but not with a battery. It's very beautiful and suitable even for the living room (more modern living rooms). I recommend it without hesitation