The Cisco 7821 has a generously sized 3.5″ greyscale backlit display and supports PoE, an optional power supply is available for non-PoE deployments.Features
- Screen Size 3.5″
- 2 SIP accounts
- Programmable keys 2
The Cisco 7821 IP Phone forms part of the Cisco 7800 Series. This model supports two SIP accounts and delivers advanced IP Telephony features as well as crystal clear wideband audio.