I had it before and I was satisfied. This particular one didn't work from the first month, the charging base of one device was not working and I had to charge both on the same base. Also, one of the two shuts down on its own even though the battery is charged.

This specific wireless phone is very good, only the menu at the beginning is in Italian, otherwise it is very good

If we exclude the menu, which is not so user-friendly, especially for a first setup, the duo works perfectly! I had to search quite a bit to figure out how to change it from Italian (?) which was the initial language

Suddenly, I saw that I have it for over 3 years (1 headphone) and really even now I only put it on the charger when I remember. Trouble-free and very durable! A little difficult to handle, but I didn't expect to have the phone in my hands so much.

Yes indeed Panasonic, therefore reliable, but with 1 line on the screen it's a bit of a hassle, not to mention that it's not particularly clear due to small font size and poor brightness.
Also, if you transfer contacts to one device, there is no way to copy them to the other (which is possible with the KX-TGA731EX, that I have). Other than that, it fits perfectly in the hand.