The review is written after two years of use. The external temperature shows a maximum difference of 1-2 degrees from the actual, and the humidity is about 1-2 degrees lower. The barometer is also about 2 degrees lower than normal. All these readings are compared to the local meteorological station of the HNMS in my city, which provides data every 10 minutes and is located 1000 meters from my house (a basic condition is that the readings are taken not during sudden changes in external temperature, because then it takes quite a while to adjust).

For what it offers, at its price it is very good. After all, what you want is a relative indication of temperature and humidity. Now, if it differs by 1 or 2 degrees from the absolute, I don't think it's a problem. Its forecasts (for the following days) are quite reliable. I highly recommend it.

Others had mentioned it too, but it’s worth saying that at the price you get it, it’s reasonable to have a deviation of -2+2 units. I changed the transmitter 4 times to see which spot is best for measurement. It’s money for value and very legit for keeping you updated on what’s going on inside/outside the house. I recommend it. If the budget needs to go up by 200% then you know what you need to get, but I consider that excessive.

Beautiful and functional, it may have a small deviation of 1 degree, but overall quite useful. I highly recommend it compared to the others on the market

The external and internal temperature compared to other thermometers of confirmed reliability is almost the same. As for the external humidity, there is quite a large deviation of at least 10%! The brightness of the screen only with battery operation is very low and barely discernible. UPDATE: Deviation of at least 1.5C in the internal temperature as well, I believe that one can find a much more reliable thermometer regarding temperatures for at least half the money

Although it says in the description the possibility of tabletop or wall mounting, this is not true. There is no option for wall mounting.

Problematic measurement of external temperature and humidity, it shows approximately 2 degrees higher than normal and humidity approximately 10 units lower when there is increased humidity. It was compared to an expensive meteorological station as well as to a much cheaper one from Xiaomi for 10€ which showed a more accurate temperature

I bought it for €39.90 and I have had it for about a week. The temperature readings inside and outside have a difference of at least 4 degrees. For me personally, it's a waste of money. If you want to have a decent weather station, you have to spend at least €120

I read some mediocre reviews and was a little afraid, but I bought it and in the end, the machine is just fine. Colorful screen, readable from most viewing angles, temperature and humidity inside and outside, and at a very good price. The only issue is that the weather forecast is slightly off as there is no option to change the barometric pressure. However, it is honest for its money.

The weather forecast is completely unreliable. The icons did not show rain for a whole week, even though it was raining, and when it was sunny, it showed that it was raining. Money wasted!

Very good, but I can't find how to disable the frost notification. As soon as it reaches 2 degrees, it starts ringing non-stop and I put it inside.

Two consecutive days inside and both look different. It's really fun.... I just think I'll never throw it away.........whatever though......

Very good, it had many functions on it, I recommend it!!!!! It has instructions in Greek so you won't have difficulty setting it up!!!!

I have had it for 1 year. In the forecast, sometimes it is completely wrong. Actually, many times, not just sometimes. The pressure, if I check it at the EMY or the Observatory stations, it is approximately accurate with a small deviation. Unfortunately, the temperature measurement (referring to the external one) is not precise. Next to the sensor, I also have a mercury thermometer and the measurements from the Meteorological Observatory station, which is located nearby. I have concluded that it loses 1.9 to 2.1 degrees. That means the Observatory and the mercury thermometer showed 5.3° and this one showed 7.4°. So, after comparing them for a year, mainly during winter, I now know that if it shows, for example, 5.0°, it means it is actually 3.0° outside. The indoor measurement is accurate.

Quite good station. The temperature and humidity measurements, both external and internal, are accurate compared to other devices. The weather forecast is not always accurate, and this is due to the fact that there is no possibility of adjustment on the barometer, as with more expensive models. The screen is large, readable, the disadvantage being that it does not have a wide viewing angle. It was purchased on sale. A fair purchase for the money

I don't like that it shows about 2 degrees higher internal (and external) temperature. It seems too much to me. I had it replaced and it still shows the same. I haven't checked for weather forecasts. The humidity has a deviation from the dehumidifier, but I don't know what the correct one is, nor do I care that much. Other than that, it's good.

Compared to a certified thermometer, the temperature is almost the same, while it shows increased humidity by 10 to 15 units inside and outside. Adjust the barometric pressure as stated in the manual by pressing the history button in hpa/mb from the meteo website (https://www.meteo.gr/yetosmaps.cfm) on the map for the pressure in my area, so that it is closer to the forecast. I hope I helped.

The gadget is great, and the screen is very nice and readable. The measurements are accurate, the setup is very easy, and the most important thing is the range of the external station and communication with the internal one. I had two others, but this one is by far the best. I highly recommend it, very beautiful and precise.

It does the job it promises, easy to set up. The screen is only dim with batteries, but it is not meant to work solely on batteries. The batteries are for backup during power outages.

It is not stated in the user manual that to force external unit detection, you press +- simultaneously. I found it out on my own.

Nice gadget.

The temperature indications are quite accurate according to mercury thermometers, the humidity is correct according to other hygrometers, and the weather forecasts are mostly decorative. Very good screen, with clarity and good contrast if you look at it from above. If you place it high, you can't see clearly. Overall satisfied with the purchase.

The thermometers have a small deviation from reality of +/- 0.5 degrees on average. The hygrometers have a deviation of approximately 10%. The screen needs to be turned on in order to read.

It's fine.
Many positives!

Negatives:
1. The weather forecast is all over the place! It would also be preferable for the indications to be stable instead of "flashing".
2. It shows the internal humidity as 6% less than it actually is. How did I discover this? I placed another hygrometer next to it, as well as the external unit, and the difference became apparent! (The external unit has accurate indications)

Very good, the only thing I have to observe is that the external unit should be protected as it is not waterproof. Additionally, sometimes it loses connection with the internal unit for no reason.

Hello! I have had this particular weather station for about 2 months. It withstands external temperatures and humidity quite well. And as for the weather in the next few hours, it predicts accurately! It displays atmospheric pressure and indicates when the moon will be full. The screen is easy to read, and I like that it can be connected to power and I haven't had to change the batteries of the external sensor yet. The only drawback is that the internal temperature drops 3 degrees below. It accurately measures the humidity inside. That's all, in conclusion, it's worth it for the money!

Bought it a month ago! Very nice design (although I would have liked it with a white frame or in the color of wood, which is available in a Chinese store!). When viewed at the correct angle, it is satisfactorily readable with all the necessary information on a screen with large numbers.
Two small issues I have to mention are that I don't know how accurate the weather forecast indication is, and also I always see a permanent difference of 1 to 1.5 degrees lower in the indoor temperature. I have it in the same room as the digital thermostat of the radiator, at a close distance, and I always see this difference. Finally, the external unit is quite durable, but it loses connection for me when I close the windows and shutters of the house at night!!! And I had to change its position closer to the indoor unit!
In conclusion, I believe it is a decent device that will leave you completely satisfied for its price!

Very nice design and overall very good for its price, the only negative thing is that its screen only has light for 3 seconds with a button, so the information is unreadable.

Beautiful colorful screen and on par with more expensive ones on the market, a positive is the presence of a power transformer because using only batteries in the main unit would be costly as a function. As a negative, I would say that there is no wall mount option. As for the measurements, I'm not so sure about the humidity indication since it differs by 5 units compared to two other hygrometers from the same company, although the temperatures agree.