The Cisco CP-6821-3PW-NA-K9 IP Phone delivers essential voice communication with two SIP registration lines. It features a two-way navigation button with a selection for menu access and control. Two Fast Ethernet RJ45 ports support direct network connections, optimizing device data transfer.

The phone includes an NA power adapter for reliable operation without Power over Ethernet (PoE). A monochrome display enhances visibility for call details and settings adjustments. Fixed function keys provide instant access to hold, transfer, redial, messaging services, volume controls, speakerphone activation, and mute options. Wideband audio ensures clear conversations through the handset or speakerphone while reducing background noise interference in calls using supported codecs such as G711a/u-law and OPUS.

Compact design supports wall mounting or desktop placement based on usage needs within professional settings requiring efficient telephony solutions supporting VoIP technology alongside onsite hardware configurations, ensuring uninterrupted workflow communications effectively covering basic calling functionalities across organizational structure, handling multiple user demands daily efficiently throughout operations continuity phases

Cisco CP-6821-3PW-NA-K9 6800 Series 6821 2 Lines with NA Power Adapter Phone