The Cisco© Wireless IP Phone 8821 is a ruggedized, resilient, and secure 802.11 wireless LAN handset that delivers cost-effective, on-premises, comprehensive Voice over Wireless LAN (VoWLAN) communications for the highly mobile in-campus worker. Cisco Wireless IP Phone 8821 World mode, battery, power cord, power adapter, and country clip odkaz na stránky výrobce https://www.cisco.com/c/en/us/products/collateral/collaboration-endpoints/wireless-ip-phone-8821/datasheet-c78-737346.html
