POLY Edge B20 IP Phone and PoE-enabled

Package weight: 900 g | Country of origin: China | Package width: 176 mm | Cables included: LAN (RJ-45) | Ethernet LAN data rates: 10,100,1000 Mbit/s | Operating temperature (T-T): 0 - 40 °C | AC adapter included: Yes | Storage temperature (T-T): -40 - 70 °C | Ethernet LAN (RJ-45) ports: 2 | Package depth: 163 mm | Product colour: Black | Operating relative humidity (H-H): 5 - 95% | Display: LCD | Power over Ethernet (PoE): Yes | Bluetooth: No | Display diagonal: 7.11 cm (2.8") | Mounting kit: Yes | Package height: 44 mm | Headset connectivity: 3.5 mm | RJ-9 ports quantity: 1 | Sustainability certificates: ENERGY STAR | Handset type: Wired handset | Lines quantity: 2 lines | Voice codecs: iLBC | Voice codecs: G.722 | Voice codecs: G.729ab | Voice codecs: G.711alaw | Voice codecs: G.711ulaw | Voice codecs: OPUS | Caller ID: Yes | Ethernet LAN interface type: Gigabit Ethernet | Wall mountable: Yes | Product type: IP Phone | Ethernet LAN: Yes | Wi-Fi: No | Mounting: Desk/Wall | Touchscreen: No | Speakerphone: Yes | Stand included: Yes | Number of handles included: 1 pc(s) | Handset: Yes