8800 Series Audio KEM, 28 Button

The Cisco IP Phone 8800-A Video Key Expansion Module for voice over IP (VoIP) Phones provides additional keys for directory numbers, speed dial and programmable feature keys to the IP Phone models 8851 and 8861. Compatible with audio calls only, this business phone expansion adds 18 line keys and 2 page keys for a total of 36 additional keys, with an easy-to-read colour LCD screen for quick identification.