Avaya 700503700 B189 Ip Conf Phone

Technical InformationIP Phone Technology: VoIPSpeakerphone: YesFeatures: Touchscreen, Multilingual Menu, Conference Call, Background Noise SuppressionDisplay & GraphicsScreen Type: LCDScreen Size: 5"Screen Resolution: 800 x 480Interfaces/PortsNetwork (RJ-45): YesUSB: YesHeadset Port: YesPoE (RJ-45) Port: YesManagement & ProtocolsCommunication Protocols: SIP, H.323