AbstractMobile phones as personal mobile communication tools today representative products, are more and more people use, people are enjoying the high-tech brings convenient
Our country is in now begin entering aging society, for the elderly special design less, can satisfy the old people need things rarely, in this case, mobile phone on older crowd, solving problems and needs of lonely elderly people, on the elderly communications needs
Old people are fairly part is no cell phone use, actually, and it's not that they don't need, but mobile phone for them is a complex, difficult, it is difficult to identify things, for their part, have lost the convenient significance
They also hope can communicate with the people, also hope can at any time anywhere can relate to their own fam