At last we have found the perfect remote control for our mother! After 2 strokes with unilateral paralysis, the original remote control suffered greatly. Also constantly programs and other TV settings were adjusted as they could no longer push through illness the corresponding buttons or "misses" has (O FB: too many buttons, too many functions, buttons too small). That happens now no longer! We are all very happy, the buttons are nice and big and can be very well served to people with shaky hands. An accidental change program positions, picture and sound settings etc. is no longer possible! This remote control is limited to the most necessary functions: Program up and down, loud and quiet, and silent. For safety, we have programmed the device keys A and B on one and the same device. Conclusion: Highly recommended !!!