Philips CD1553B/17 telephone Caller ID Black vs Philips CD2551S/21 telephone Caller ID White

Key differences

The Philips CD1553B/17 telephone Caller ID Black has 3 min more recording time than the Philips CD2551S/21 telephone Caller ID White (18 min vs 15 min). The Philips CD2551S/21 telephone Caller ID White has 50 entries more phonebook capacity than the Philips CD1553B/17 telephone Caller ID Black (100 entries vs 50 entries). The Philips CD2551S/21 telephone Caller ID White has 1 more multi handset capability than the Philips CD1553B/17 telephone Caller ID Black (5 vs 4). Product colour: Black on the Philips CD1553B/17 telephone Caller ID Black, White on the Philips CD2551S/21 telephone Caller ID White. Display: TN on the Philips CD1553B/17 telephone Caller ID Black, STN on the Philips CD2551S/21 telephone Caller ID White.

• Recording time
  • CD1553B/17 telephone Caller ID Black:18 min
  • CD2551S/21 telephone Caller ID White:15 min
• Product colour
  • CD1553B/17 telephone Caller ID Black:Black
  • CD2551S/21 telephone Caller ID White:White
• Phonebook capacity
  • CD1553B/17 telephone Caller ID Black:50 entries
  • CD2551S/21 telephone Caller ID White:100 entries
• Multi handset capability
  • CD1553B/17 telephone Caller ID Black:4
  • CD2551S/21 telephone Caller ID White:5
• Redial list capacity
  • CD1553B/17 telephone Caller ID Black:5
  • CD2551S/21 telephone Caller ID White:10
• Call log entries
  • CD1553B/17 telephone Caller ID Black:10
  • CD2551S/21 telephone Caller ID White:20
• Display
  • CD1553B/17 telephone Caller ID Black:TN
  • CD2551S/21 telephone Caller ID White:STN
• AC input voltage
  • CD1553B/17 telephone Caller ID Black:120 V
  • CD2551S/21 telephone Caller ID White:220 - 240 V