Poly VVX 350 Business IP Telephone OBI Edition 2200-48832-025

u2022 3.5u201D color LCD (320×240 pixel resolution) u2022 Adjustable base height u2022 Unicode UTF-8 character support u2022 Two USB ports (2.0 compliant) Plantronics u2022 USB headsets or Wi-Fi 5G dongle u2022 Multilingual user interface u2022 DTMF tone generation (RFC 2833 and in-band) u2022 Voice activity detection u2022 Low-delay audio packet transmission u2022 6 lines (programmable line keys) u2022 Shared call/bridged line appearance u2022 Busy lamp field (BLF) u2022 Flexible line appearance (1 or more line keys can be assigned for each line extension) u2022 Supports OBi XML applications and API for third-party business and personal applications u2022 Corporate directory access using LDAP u2022 Visual conference management,