POLY CCX 350 Business Media Phone for Microsoft Teams and PoE-enabled

Speakerphone: Yes | Voice codecs: G.711ulaw | Voice codecs: OPUS | Number of handles included: 1 pc(s) | Voice codecs: G.722 | Voice codecs: Silk | Voice codecs: G.719 | Caller ID: Yes | Voice codecs: iLBC | Voice codecs: G.722.1 | USB Type-C ports quantity: 1 | Handset: Yes | Stand included: Yes | Cables included: LAN (RJ-45) | Product type: IP Phone | Wi-Fi: No | RJ-9 ports quantity: 1 | Voice codecs: G.729A | Voice codecs: G.711alaw | Touchscreen: No | Handset type: Wired handset | Ethernet LAN: Yes | Package height: 69 mm | Voice codecs: G.722.1C | Ethernet LAN interface type: Gigabit Ethernet | Sustainability certificates: ENERGY STAR | Ethernet LAN (RJ-45) ports: 2 | Operating temperature (T-T): 0 - 40 °C | Power over Ethernet (PoE): Yes | Package width: 222 mm | Country of origin: China | Operating relative humidity (H-H): 5 - 95% | Ethernet LAN data rates: 10,100,1000 Mbit/s | Package weight: 1 kg | Display resolution: 640 x 480 pixels | Bluetooth: No | Display diagonal: 7.11 cm (2.8") | Display: LCD | Package depth: 243 mm | Product colour: Black | Storage temperature (T-T): -40 - 70 °C