Grandstream Extension Module for GRP2615 and GXV3350 |
(Model # GBX20) Note: Picture may not represent the actual product. We are continuously working on improving our website and reserve the right to change specifications, availability, and pricing without prior notice. The GBX20 is an Extension Module that adds functionality, versa tility and flexibility to Grandstream’s Model # GRP2615 Carrier-Grade IP Phone and Model # GXV3350 IP Video Phones.
GBX20 Features:
- 4.3 inch (272x480) TFT color LCD
- 20 per page (each module contains 2 pages, for up to 40 lines per module
- Combine up 4 daisy-chained modules for 160 contacts/extensions
- BLF, call park /pick-up, speed-dial, presence, intercom, voice conferencing transfer/forward and more
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