Brand NewSealed Grandstream GBX20 Extension Module for the GXV3350 and GRP2615
**All items are Brand New in Original Manufactures Packaging**
Purchase by 4pm CST M-F andthis Extension Module ships out SAME DAY
The GBX20 is a backlit LCD extension module supported by theGXV3350 and GRP2615. The module includes 20 dual-colored extension keys and 2arrow keys for page switching (allowing each GBX20 to support up to 40contacts/extensions.). Connect up to 4 GBX20 modules to compatible Grandstreamphones for a total of 160 contacts/extensions.
The GBX20 is an Extension Module that adds functionality, versa tility andflexibility to Grandstream’s GRP2615 Carrier-Grade IP Phone and GXV3350 IPVideo Phone. It f eatures a 272x480 LCD display that offers up to 40 contactsper module with support for up to 160 contact s by using 4 modules. The GBX20supports a wide-range of advanced call features including BLF, call park/pick-up, speed-dial, presence, intercom, voice conferencing transfer/forwardand much more. An ideal sol ution for businesses and receptionists managinghigh call volumes, the GBX20 ensures maximum productiv ity by efficientlymonitoring and dispatching incoming calls.
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
