CP-7821-K9 Categories: CISCO, Cisco IP Phones Description Description Name: CP-7821-K9 Model: CP-7821-K9 Cisco UC Phone 7821 Detail: Cisco IP Phone 7821 Related products FPR-CH-9300-AC-RF A901-6CZ-F-D FPR2130-NGFW-K9 ASA5506W-A-FTD-K9