In order to find your way in the menu, it is advisable to read the enclosed operating instructions. There is explained step by step, what button to press for each submenu.
Probably the most important point, the understanding and the call quality. If both can I can I give full marks. The interlocutor is always clear and on inquiry it was confirmed to me that I am also clearly understand.
My impression of the quality of the phone is quite good, it seems to be handled properly. The enclosed cable valuable aspect and are long enough.
What I am afraid to say negative, are the pressure points of the keys. Despite a I think normal pressure strength of my hand, you wait in vain partly that the corresponding number appears on the display or an action is executed. The buttons you have to press and then part again just a little more. For a star deduction.
Apart from the pressure points, the unit is working properly and I can recommend it.