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karendavisSep 9, 2025
Why can't I use clarity booster on my Panasonic KX-TG5566 Cordless Telephone?
- BBrian KramerSep 9, 2025
If you cannot turn on the clarity booster feature on your Panasonic Cordless Telephone, it could be because another handset is already using this feature, as only one handset can use it at a time. Also, if 3 handsets are on a conference call with an outside party, this feature cannot be used by any of the handsets.