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Question About BT Cordless Telephone BT 3520
Hi I have just purchased a BT 3520 phone and need ...

Hi I have just purchased a BT 3520 phone and need to turn up the volume of the hand set as I can hardly hear the person on the other end of the line. How do I do this please?

Asked by Emma on 03/03/2015 0  Answer

ManualsOnline posted an answer 9 years, 8 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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