Cisco Unified Used Wireless IP Phone 7921G
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Cisco Unified Used Wireless IP Phone 7921G
Extend advanced voice and unified communications capabilities across your enterprise with the new Cisco Unified Wireless IP Phone 7921G.
Features:
- IEEE 802.11a, b, and g standards that allow customers to use the phone in the 2.4 GHz or 5 GHz bands
- A larger (2-inch) color display (176 X 220 TFT) that is easier to read and enhances XML applications
- Built-in speakerphone capabilities
- More intuitive interface
- A new combination charger and speakerphone stand for enhanced desktop functionality
- Dedicated mute and volume keys, and separate Application button that can support Push-to-Talk via Extensible Markup Language (XML)
- Longer battery life (200 hours standby time or 15.5 hours talk time)
- High durability for all business environments
- Exceptional voice quality with support for wideband audio
- Diversity antenna for better RF coverage
- Support for wide range of enterprise applications through XML
- Wireless security features including LEAP, PEAP, EAP-FAST, EAP-TLS, WPA, WPA2, CCKM, WEP, TKIP/MIC, AES
- Voice security features including Certificates, Secure Real-Time Protocol (SRTP), and Transport Layer Security (TLS)
- Support for Wavelink Avalanche
- Quality of service features including WMM, TSPEC, EDCA, QBSS
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