Other for Mobile Cisco

The Cisco IP Phone 8800-V Video Key Expansion Module for voice over IP (VoIP) Phones provides additional keys for directory numbers. speed dial and programmable feature keys to the IP Phone 8865. Compatible with audio and video calling. this business phone expansion adds 18 line keys and 2 page keys for a total of 36 additional keys. with an easy-to-read colour LCD screen for quick identification.

It combines an attractive new ergonomic design with always-on´´ reliability and secure encrypted communications.The Cisco® IP Phone 7800 Series delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience on Cisco on-premises and hosted infrastructure platforms and third party hosted call control.The Cisco® IP Phone 7800 Series introduces four models to the Cisco IP Phone portfolio.From left-to-right (Figure 1), they are:- Cisco IP Phone 7811 supporting one line (available in charcoal only).- Cisco IP Phone 7821 supporting two lines (available in charcoal and white).- Cisco IP Phone 7841 supporting four…