HP Poly Edge E550 IP Phone and PoE enabled, Corded desktop phone, Black 89B57AA#ABA

HP Poly Edge E550 IP Phone and PoE enabled, Corded desktop phone, Black 89B57AA#ABA Brand: HP Part Number: 89B57AA#ABA Type: VoIP Phones Ports: USB Number of Network (RJ-45) Ports: 2 Network (RJ-45) PoE (RJ-45) Port Display: with Display Specifications: Speakerphone IP Phone Technology: VoIP Wireless LAN Standard: IEEE 802.11a/b/g/n Handset Connectivity Technology: Corded Base Unit Connectivity Technology: Corded Disclaimer: Environmentally Friendly Energy Star Environmental Compliance: China Restriction of Hazardous Substances 2 (China RoHS 2)