Remain apprised of incoming calls with this Krown KRN-K-RA-005 amplified ringer that delivers tones up to 120dB and features a strobe light for clear visual alerts. A high/mid/low ringer switch and high/low tone control switch make operation simple.
With the volume control maxed out on the TV, hearing impaired family member doesn't hear the phone ringing. This product does the job of alerting him that he has a call.
What's great about it: Well marked controls and ports
What's not so great: The construction is lighter than I might prefer, but ok.