My grandmother lives in the same house, a few rooms away. We need a button that she can press if she falls that signals me in my bedroom. We do NOT need a button like LifeAlert that calls an outside person. We would use a baby monitor, but she has a psychosomatic cough and is up at all hours of the night. When she is awake, she coughs, I'd never sleep.
So, is there any sort of help button we can put in her room that she can press to wake me in the middle of the night?