It worked for about a month and then simply nothing. It only waters manually and I have to stop it myself. It's like... watering with the hose in your hand. It broke quickly and it's not worth its money. I have tried 2 others from different brands, they broke quickly too. Now I will try something more expensive from a different brand and we will see. Anyway, stay away because you will throw away your money.

I bought it in 2021 for €9. Then it went up to €15 and today I saw it for €20. For €9, it's good. For more, it's not anything special. The well-known Supermarket's version for €18 is much better. Besides that, if you manage to remember the way to adjust it (it's not difficult but you have to read the instructions every time because it's not intuitive), its function has been reliable for two summers now. The only thing is that I wanted to water tomatoes every 36 hours (1 1/2 days) and this option doesn't exist. Definitely, I wouldn't buy it again for €20.

I have bought 2 pieces.
I program them every 2 or 3 days.
They work for one or two times, then watering doesn't start again.
This has happened more than 15 times.
It's better to get something more expensive and work properly!!!

Unacceptable!!!! The cheapest mechanical programmers are much better. It's not worth even 10 euros