GXP2140 Master IP Phone

Grandstream GXP2140 Color Display integrated PoE Master IP Phone.
4 lines, 4 SIP accounts and 5-way voice conferencing, HD audio on speakerphone and handset, 5 programmable context-sensitive soft keys, 4.3 inch (480×272) color-screen LCD, Dual Gigabit ports, integrated PoE,Integrated Bluetooth for use with Bluetooth headsets and Bluetooth-enabled mobile devices (transferring contact books and calls), USB, Compatible with GXP2200 LCD extension module.