I have the equipment for my almost 80 year old father bought, whose hands are a bit stiff through the years of work and lo and behold, the phone he can use, not like the cheap phones from Samsung and Co. on the screen you can not see anything without a magnifying glass and whose keys sit so close together that you always several key presses although only one is to be pressed.
The device is simple and robust, reduced to what it should do, call ... and it also looks chic.
The only complaint is the price, with charging cradle is 80, but a high-quality niche product just comes at a price.