Questions & Answers
How long does the Power Failure Back Up System work for? I note your Owner's Manual says 'temporarily supplies power'. Since black outs can last for hours, just how long is temporarily? I have owned a pair of Uniden phones for many years and are very happy with them. I have only purchased this one for blackouts which occur regularly in storms and lately the fires around. So I would appreciate learning how long the Back Up System will work for if the phone battery is fully charged? Kate
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