Super-loud telephone ringer<br> 95+dB<br> Adjustable ring volume<br> Adjustable ring tone control 250Hz-1,200Hz<br> Dual modular phone jacks for easy connection to a standard analog telephone<br>
CLARITY Clarity Super-loud Telephone Ringer
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Super-loud telephone ringer<br> 95+dB<br> Adjustable ring volume<br> Adjustable ring tone control 250Hz-1,200Hz<br> Dual modular phone jacks for easy connection to a standard analog telephone<br>
