Grandstream GBX20 High End HD IP Phone with Extension Module
- Model: GBX20
- Combine up 4 daisy-chained modules for 160 contacts
- 4.3" (272×480) TFT color LCD
- BLF, call park/pick-up, speed-dial
- Voice conferencing transfer/forward
Grandstream GRP2601P Basic HD IP Phone
- Model: GRP2601P
- 5-way Audio Conferencing
- 2 SIP Account, 2 Lines
- Noise shield Technology
- Electronic Hook Switch (EHS)
Grandstream GRP2602P Basic HD IP Phone
- Model: GRP2602P
- Supports 2 SIP accounts & 2 Line Keys
- 5-Way Conferencing, Integrated PoE,
- Swappable Faceplate
- built-in dual-band Wi-Fi support