1st day of use. I don't have 100% secure conclusions, but I don't think anything will change. It's nice, okay. The child is excited like a child. But let's be honest, for what most parents probably want, it probably doesn't deliver. Terrible application, GPS shows the correct location whenever it wants, sometimes it shows something crazy, not a particularly big deviation, but... Moving on, without a SIM card and an activated data package, it's useless. Calls are good. Good speaker, good microphone. The issue is that many times the app sees the watch as disconnected, so you can't send notifications or anything else. It receives SMS, Greek characters, but only about 15. It doesn't send SMS, but it sends and receives voice messages. However, to be notified of something the child has sent, you have to be inside the app... Also, to make a video call, you have to be inside the app, otherwise it doesn't work... The camera is obviously nothing special, but it does the job. Of course, I don't have good signal in the area and communication is problematic, but it will be better in an area with good signal. However, in the mobile notifications, you see the app running, but I don't see it notifying me of any sound from the child or anything else. I haven't tried some functions like locking during specific time periods, for example, when they are in school. Also, the remote photo didn't work a couple of times, but then it worked. The same goes for the remote call from the watch to hear the surrounding sound without being noticed. An important function that seems to be working correctly is the SOS call. You can register up to 3 numbers and by pressing the button for 5 seconds, the child calls those numbers. If the first number doesn't answer, it goes to the next one. It calls each number twice until someone answers. Then the child has to press the button again. The memory is laughable. The child took 3 selfies and can't take a fourth one!!! The sensors for sports activity are also laughable (it's supposed to only count steps, but it hasn't counted anything yet). Something similar probably goes for sleep, although I haven't dealt with it. In conclusion, its real value is probably up to 40-45€ max. I don't think parents will be 100% satisfied, but it's a different story for the kids. The younger ones, 6-8 years old, will enjoy it, but I don't think the older ones will. I can't say that I recommend it unconditionally, but neither do I recommend against it.

UPD 08/01/24... Now it's 1 star and very deserved. The child is in the schoolyard and the location is 2 blocks away... Intime Greece is simply nonexistent...