Hello,
Some of my clients can not talk loud enough, I need to amplify some ongoing calls, I tried the hearing aid, but it does not help the ongoing calls, I have no idea how to amplify ongoing calls, can you help me with that?
Thank you
Some of my clients can not talk loud enough, I need to amplify some ongoing calls, I tried the hearing aid, but it does not help the ongoing calls, I have no idea how to amplify ongoing calls, can you help me with that?
Thank you