გაფართოების მოდული Grandstream GBX20 Expansion Module For GXV3350, GRP2615

გაფართოების მოდული Grandstream GBX20 Expansion Module For GXV3350, GRP2615

The GBX20 is an Extension Module designed to enhance the functionality, versatility, and flexibility of several carrier-grade IP phones, including the GRP2615, GRP2624, GRP2650, GRP2670, GXV3350, and GXV3450. With its 272x480 LCD display, the GBX20 allows for up to 40 contacts per module, and by using 4 modules, it can support up to 160 contacts. This module offers a wide range of advanced call features such as BLF, call park/pick-up, speed-dial, presence, intercom, voice conferencing, transfer/forward, and more. It is particularly useful for businesses and receptionists who handle high call volumes, as it enables efficient monitoring and dispatching of incoming calls. The GBX20 ensures maximum productivity and is an ideal solution for businesses in need of effective call management.