Grandstream GBX20 LCD Extension Module For GRP2615 And GXV3350 YJB19032025 SKU: AV00063

SKU: AV00063

so that a cable can be attached for greater security

OEM: 8506700

wood and leather surfaces

EAN: 9312015360026

Grandstream GBX20 LCD Extension Module For GRP2615 And GXV3350 YJB19032025 SKU: AV00063DescriptionSpecificationsShipping The GBX20 is an Extension Module that adds functionality, versa tility and flexibility to Grandstreams GRP2615 Carrier Grade IP Phone and GXV3350 IP Video Phone. It f eatures a 272x480 LCD display that offers up to 40 contacts per module with support for up to 160 contact s by using 4 modules. The GBX20 supports a wide range of advanced call features including BLF, call park pick up, speed dial, presence, intercom,