It shows that the product is fairly easy to use (after adjustment by a person having no worries for a bit and knowing how to adjust the settings).
The keys of the base Direct access numbers are good, but it is imperative to press the "get" button on the handset to operate these keys, if you press these keys directly nothing it passes and could deprogram them, which can be annoying in an emergency.
The ringer is powerful enough and ringtones at an incoming call (5) are quite long which is a benefit for the elderly that not moving quickly (it is quite difficult to tell them that the handset can be transported).
The speaker of the handset is also powerful, but it is imperative when one answers, press a second time on the button "get" to set the speaker on (some models go on the speaker directly) .
Basic level, the keys are large enough, the programming is simple, but the negative is that the display is not lit, so for some people with sight problems it poses problems to see the numbers.
For the handset, it is quite simple, all big buttons backlit, easy programming. Some negatives like red backlight / orange posing difficulties for some people with sight problems. In the case of my grandmother she did not read what is on the screen while she has other phones (traditional phones without son) with white backlighting, it arrives on these very well read, yet the characters are smaller limit. Another negative point size of the screen, a larger screen would have been nice as the ability to zoom in on the text.
