Hello' I've got a quick Question if you don't mind me asking? My stepdad is 74 and is loosening his hearing so much that he can't hear his cell phone. He has a jitterbug phone that is in the same shape as the speakers do you think that he would hear his phone with this adapted to headphone plugin? My step dad has expressed to me his depression of losing his independence I pray that something like this we give him his independence back in some way.