Cortelco 3719 - Manual (Page 7)

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NTRODUCTION
The 3719 is a corded Network Service Telephone that incorporates your telephone company’s calling features, such as Caller ID,
Voicemail, Call Waiting Caller ID, and Network Service Features.
3719 FEATURES
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DTMF Dialing
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Ten Two-Touch Memory Dialing Locations
• Menu-Driven Network Service Feature Access
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Type II Caller ID - Stores 70 Caller ID Records
• LCD With Adjustable Contrast
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50 Directory Records
• Speakerphone
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English and Spanish
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2.5 mm Headset Jack
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New Call Indicator
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New Message Indicator
• Adjustable Ringer
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Handset Volume Control
• Handsfree Volume Control
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Last Number Redial
• Call Duration Timer
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