My old lady i'm old myself is out of balance continously and she fells many times, when i'm around i'm able to help her, sometimes i'm in another room and she has to shout and that break my heart. i bet u have seen those tv ads about a lady falling, but she, fortunetely, has a device around her neck that can get help by calling a place. Now, i'm not asking u for a medical advice but if my old lady had something around her neck to call "me" derectly .instead of that place. i really appreciate some help. i used to be a lab tech.