One of the most cumbersome user interfaces I have ever used. It requires patience, persistence, and other virtues to get it working. If you also know Chinese, even better.

We bought it for my grandmother, honestly a waste of money, it is not easy to use for an elderly person and it is quite large and heavy for the hand.

Very difficult to use, the application is not simple at all. I didn't use it at all after 4 days; it had eaten all the money I had put on the SIM, and you don't realize that there is no money left in some way. I wanted to return it, but by the time I understood, the 15-day return period had passed. Unfortunately, I lost 80 euros for a useless product. DO NOT BUY IT AT ALL

It is truly a choice that will make you feel secure about your loved ones who are far away. By activating it through the application, you can accurately see where the elderly person is, it has good sound quality for making phone calls. Easy installation and use. It is quite lightweight for its size. The battery lasts for 7 days and serves very well. It is very important that it also has a reminder for medication and measurements and blood pressure! It is a fair price for the money it costs.

It is quite good in terms of functionality, as it accurately measures pressure and temperature from a distance. It can send notifications if the battery runs out or if the elderly person moves out of the designated range. It also sends notifications if the person falls (although I'm not sure if this feature works), if it is taken off the wrist, and for medication reminders. Additionally, you can call the person and the call will automatically connect without the elderly person having to press any buttons. The downside is that the two top buttons are easily pressed and can accidentally make phone calls. They also do not have a way to be disabled. Lastly, it requires charging every two days.