The reason I gave it a 3/5 and not a different rating is because it is impossible for me to know how accurate the station is. It should be fine approximately, but if I were to get a different one, I would have both to compare the measurements.

Overall, it is a clock and room temperature meter. It also measures humidity and has an alarm clock. The humidity is displayed on the top right as a percentage, but also in the center with an arrow that indicates the humidity level in the room. The room temperature is displayed on the top left.

At the bottom, there are three digital buttons integrated into the screen. They are used to change the time, set the alarm, etc. I received it for free with another purchase and I am satisfied with it.

It is very good in terms of battery consumption. It takes 2 AAA batteries of 1.5 volts. When I got it, I only had some old batteries that I thought were empty. I put them in and the station worked normally for months and months, actually about a year. I decided to change them not because it stopped working, but because the brightness was so low that I had to look at it from a certain angle to read it easily. It has been some time since I put in new batteries and I haven't noticed any decrease in its performance yet. It will probably easily last another 2-3 years, if not more.

Overall, it is a good system, although I wouldn't rely on it completely if I were relying on it for something very important.