Information
The Cisco CP-7921G-W-K9 is a wireless IP phone manufactured by Cisco Systems. It is designed for use in enterprise environments and supports voice communication over Wi-Fi networks. The phone features a color display, supports wideband audio, and includes various call management features such as call waiting, call transfer, and conference calling. It also supports security features like encryption and authentication to ensure secure communication.
Specifications
weight
5.2 ounces
display
Yes
bluetooth
Yes
dimensions
4.8 x 2.0 x 0.8 inches
batteryLife
Up to 240 hours standby, 13 hours talk time
headsetJack
Yes
voiceCodecs
G.711a, G.711u, G.729a, G.729ab, iLBC
displayColor
Yes
speakerphone
Yes
backlitDisplay
Yes
expandableMemory
No
wirelessProtocol
802.11b/g
displayResolution
128x128 pixels