POLY Edge B30 IP Phone and PoE-enabled

Sustainability certificates: ENERGY STAR | Caller ID: Yes | Ethernet LAN: Yes | Operating relative humidity (H-H): 5 - 95% | Country of origin: China | Number of handles included: 1 pc(s) | Package depth: 163 mm | Wi-Fi: No | Headset connectivity: 3.5 mm | Package weight: 910 g | Cables included: LAN (RJ-45) | Product type: IP Phone | Ethernet LAN (RJ-45) ports: 2 | Product colour: Black | Stand included: Yes | AC adapter included: Yes | Lines quantity: 4 lines | Handset: Yes | Handset type: Wired handset | Storage temperature (T-T): -40 - 70 °C | Speakerphone: Yes | Operating temperature (T-T): 0 - 40 °C | Voice codecs: G.711u | Voice codecs: G.722 | Package width: 176 mm | RJ-9 ports quantity: 1 | Voice codecs: G.729ab | Power over Ethernet (PoE): Yes | Voice codecs: G.711a | Voice codecs: OPUS | Voice codecs: iLBC | Wall mountable: Yes | Package height: 44 mm | Number of VoIP accounts: 16 | Mounting: Desk/Wall | Bluetooth: No | Display diagonal: 7.11 cm (2.8") | Mounting kit: Yes | Ethernet LAN interface type: Gigabit Ethernet | Touchscreen: No | Display: LCD