The OpenScape IP 55G text desk phone is available in SIP and HFA.
Features:
- 4-way navigator plus OK button for navigation and feature control
- Volume adjustment with Plus/Minus keys
- 8 free programmable keys
- 5 fixed keys for built-in applications
- 4 fixed function keys
- 4 Soft keys (context sensitive)
- Keypad with 12 keys
- Tiltable TFTcolour display (QVGA)
- Red call signalling LED
- 19 red LEDs for key signalling
- Gigabit