The GXP2130 is the perfect selection for a user who wants a flexible and powerful High End IP phone to handle medium to high call volumes Equipped with dual color LCD BLF speed dial and line keys a 2.8 color LCD screen and its 4 XML programmable soft keys this device delivers a quality call experience for the user. The GXP2130 v2 allows for fluid call control with 3 lines SIP accounts. Other features include integrated Bluetooth HD audio and dual Gigabit network ports with integrated PoE As all Grandstream IP phones do the GXP2130 v2 features state of the art security encryption technology SRTP and TLS The GXP2130 supports a variety of automated provisioning options including zero configuration with Grandstreams UCM series IP PBXs encrypted XML files and TR 069 to make mass deployment extremely easy.