My father (in his sixties now) could hear with right ear only and uses a hearing aid. Can you please suggest best mobiles that can have either or both of following options?
1. No interference with hearing aid
2. Which has good sound quality or say large speaker volume.
Thanks in advance.
Here's an article I found on this subject: http://www.hearingdirect.com/blog/best-hard-of-hearing-mobile-phone.html. Hope it helps.