Cortelco 2740

Cortelco 4 line telephone
• Replacement for ITT-4125BK
• Much more than just a telephone; it's a system within itself
• Expandable to 16 telephones and up to 4 lines, requires no complicated wiring or background equipment (everything needed is built into the phone)
• Provides features and functionality that traditionally have been available only in more complicated and costly systems
• Expandable to 4 lines and 16 stations
• Caller ID, call waiting caller ID on all 4 lines
• 50# Caller ID directory
• Visual message waiting indicator
• Paging (individual or all page)
• Call transfer
• Station status indication
• Full featured intercom
• Hands free speakerphone
• 3-Way call conference
• Large backlit liquid crystal display
• Memory dial
• Toll restriction
• Call privacy (on/off)
• 2.5mm Headset jack
• Redial (last 5 numbers)
• Do not disturb
• Automatic line selection
• Call timer
• Private line compatibility
• Static memory
• Adjustable volume controls
• Distinctive ringing
• Dual color line status
• Flash/hold/mute
• Individual ringer control
• Predialing
• Desk or wall mountable
• Hearing aid compatible
• Black