Special Features; Automatic Security Code Setting - Panasonic KX-TC1871ALB Operating Instructions Manual

Special Features

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Display
(›), (‹),
FWD/EDIT (fl)
(FUNCTION/EXIT/CH)
(RECALL/PLAYBACK)
(PAUSE)
(REDIAL/PAUSE)
(RECALL)

Automatic Security Code Setting

Each time you place the handset on the base unit, the unit automatically
selects one of more than a million security codes. These codes help
prevent the unauthorized use of your telephone line by another cordless
telephone user.
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