I have 2 of these phones bought for my parents and let immediately to your home email (in 600 km). Would have made the earliest possible date all the necessary settings, since my parents (both nearly 80 years old) are so far not come up with the mobile technology deal. And as soon as the phones arrived, my mother sent me two days later their 1.sms (!) That they now know how to send SMS. My parents did not help to make all the settings to activate the SOS function with 5 stored telephone numbers and einzuspeichern the matching ringtone. The display is large and clear, and there clearly visible and large buttons also allow eyeglass wearers to see the numbers without glasses. All in all, my parents are more than satisfied and the previous aversion to "this newfangled stuff" is gone. Now they are always available, because they always carry the phone with you, what was avoided in the previous models EHR because you already can not cope with it came. Really highly recommended for senior citizens!