Grandstream GXP2170 network phone

12 lines and 6 SIP accounts and 5 functional keys and audio conferences in five directions 48 key BLF / quick call customizable digitally on the screen 4.3-inch color LCD screen (480 × 272 pixels). Dual gigabit ports, built-in PoE Built-in Bluetooth supports up to four GXP2200EXT units for access to BLF / quick call for up to 160 contacts