Have this phone, after a long search, my father found (89 years). Certainly not a perfect mobile phone and can not be compared with a smartphone, but you can actually make calls with it. The following criteria were met: 1 large buttons for no longer as joints hands; 2. clear display; 3. Bluetooth to connect with other devices. These conditions are fulfilled this phone at all points. Incorporation into the functions managed with my father (previously Nokia 7110) in just two days quite good. In particular, the slider function was well received. Pushed together - and all of that fits. About the quality of the camera function, without flash, you need not entertain, is a gag. But much more important for the elderly, the existing flashlight function, which provides switched and sufficient brightness quickly and easily. Very good also the speakerphone (loudspeaker switched on), so grandma can listen satisfied. All in all = An almost perfect Seniorenhandy when knowledge is available. Better always goes, but to call good and sufficient. For this purpose, a strong buy recommendation for seniors 70+