Cisco CP-8800-A-KEM Expansion Module for use with the 8851 and 8861

The Cisco 8800 IP Phone Key Expansion Module (KEM) extends the capabilities of Cisco IP Phone 8851, 8851NR, and 8861 models with additional buttons and a colour LCD display. This key expansion module adds 14 physical keys with access to 14 additional keys (using the page keys), for a total of 28 additional keys. You can connect up to 3 Key Expansion Modules (KEM) to the IP Phone 8861 and up to 2 KEMs to the IP Phone 8851 and 8851NR. The Cisco 8800 IP Phone Key Expansion Module comes with a foot stand and all necessary hardware to connect it directly to the base device in the traditional side-by-side fashion.