Denver DPC-21 User Manual page 20

DPC-21 User Guide
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Please ensure the phone is placed in a dry and ventilated place without corrosive air.
•
Please install 3 x AAA batteries for viewing the LCD display. If the LCD does not display
!
clearly, please change the batteries.
•
Please check if you had applied caller ID service from Telecom provider for caller ID
display.
FEATURES：
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FSK/DTMF dual system
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30 incoming call memories, call back function
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5 outgoing call memories, conversation time review and redial back
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Ring Tone selection
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Area code filter setting
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Long code access setting
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Anti-share or prevent parallel telephone connection
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Pre-dial and edit dialing number
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LCD display of year, month, date and time
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IDD '0' Lock function
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Pulse or Tone Dialing function
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Date and Time function
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3 Alarm function
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Denver