HP Poly Edge E220 IP Phone, Corded desktop phone with Power Supply 89B50AA#ABA

HP Poly Edge E220 IP Phone, Corded desktop phone with Power Supply 89B50AA#ABA Brand: HP Part Number: 89B50AA#ABA Type: VoIP Phones Ports: 2 x RJ45, 1 USB Display: Display features: Lightbar status indicator (RGB with color mixing) Display size (diagonal): 7.1 cm (2.8') Display size (diagonal): 2.8' System Requirements: Poly Zero Touch Provisioning; Poly Lens; Polycom Device Management Service for Service Providers (PDMS-SP) Cloud Management; SDP Power: 13 W (maximum); Built-in auto-sensing IEEE 802.3af Power over Ethernet (Class 3) Specifications: Audio: Poly HD Voice; Poly Acoustic Clarity technology provides full duplex conversations, acoustic echo cancellation, and background noise suppression; Poly Acoustic Fence technology eliminates background noise when using a handset or wired headset; Poly NoiseBlockAI technology removes most background noise when using the spe...