Cortelco 221121TP227E Colleague Line Powered CID Call Waiting

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Colleague Line Powered CID Call Waiting 221121TP227E

• Improved Super-Twist LCD Screen: improved viewing and reduced glare
• Ratchet-Type LCD Display: allows user to select viewing angle
• Both 90 Volt and 24 Volt Message Waiting Lamps
• Headset Jacks (2.5mm and RJ22 type)

• Line Powered
• Caller ID with Call Waiting
• 60 Message CID Memory
• Extra Large 3-line LCD Panel
• Voice Message Indication: FSK 24 Volt and 90 Volt
• Speakerphone
• Mute with LED
• Electronic Hold
• 11 Direct and 10 Keypad Memories
• Flash
• Redial
• High Profile Ring Indicator
• Multi-Step Volume Control
• Data Port
• DTMF Dialing
• Desk/Wall Mountable