Information
The Cisco CP-7921G-A-K9 is a wireless IP phone designed for use in enterprise environments. It is part of the Cisco Unified Communications system and is specifically designed for mobile workers who need reliable and secure voice communication capabilities. The CP-7921G-A-K9 supports IEEE 802.11a/b/g wireless standards and features a color display, built-in speakerphone, and support for various call features such as call waiting, call transfer, and conference calling. It also supports advanced security features to ensure the privacy and integrity of voice communications.
Specifications
weight
5.2 ounces
display
Yes
bluetooth
Yes
dimensions
4.8 x 2.0 x 0.8 inches
voiceCodec
G.711a, G.711u, G.729a, G.729ab, iLBC
batteryLife
Up to 240 hours standby, 13 hours talk time
wifiCalling
Yes
displayColor
Yes
speakerphone
Yes
wirelessProtocol
802.11a/b/g
displayResolution
128x128 pixels