نظرة عامة:Grandstream IP-Phone, 3 Lines, Color-LCD, 8BLF, Giga port POE
الوصف والمميزات:Supports 3 lines, 3 SIP accounts and 4-way voice conferencing, Dual Gigabit ports, integrated PoE, 8 dual- colored BLF/speed-dial keys, Bluetooth
