Buying Second Pair .. Great Headphones

My mother has a pair of these head phones and they work great for her. She now uses double A batteries instead of the rechargables and they still work great. So if you run across a pair of used phones that the charger is no longer working, chances are they will still work great with just the regular batteries. I just ordered another pair for my Aunt who lives a few doors down the way from my mother in her apartment building. They can watch TV together because the signal travels through walls and my Aunt just has to have her TV set to the same channel as my mother's to listen.