["The AudioCodes Microsoft Teams Native IP Phone C470HD is a feature-rich, high-quality business phone for Microsoft Teams. The C470HD features a large, single-sided, fully touch-enabled interface that includes an exceptionally sharp 5.5-inch color touchscreen with optional support for Wi-Fi and Bluetooth. AudioCodes IP Phones can be offered as part of our Managed IP Phones solution, which defines the IP Phone as an entity managed by the IT department and enables unique and complete lifecycle management of end users' desktop devices", "Native support for Microsoft Teams", "Graphical 5.5\" portrait color touchscreen (720 x 1280) with multilingual support", "GbE support", "USB headset support", "Bluetooth 5.0 support", "Firmware upgrade using USB stick", "Outstanding voice quality", "Full duplex speakerphone", "Robust security mechanisms", "PoE or external power supply", "Central management with the AudioCodes One Voice Operations Center (OVOC) Device Manager"]