Cisco Cisco CP-CKEM-C Unified IP Color Key Expansion Module extends the capabilities of the Cisco Unified IP Phone 9971, 9951, and 8961 models with additional buttons and a color LCD display.
This key expansion module adds 18 physical keys with access to 18 additional keys through the page keys for a total of 36 additional keys.
You can connect up to three Cisco Unified IP Color Key Expansion Modules to the Cisco Unified IP Phone 9971, up to two key expansion modules to the Cisco Unified IP Phone 9951, and one key expansion module to the Cisco Unified IP Phone 8961.
- Graphical Display: 4.3-inch TFT color, 16-bit color depth, 480 x 272 resolution, with backlight.
- Directory-number and feature buttons: 18 physical buttons (36 with page key).
- Page buttons: two Page buttons are used to access each page of 18 buttons and provide phone status.
- Sleep or inactivity mode: when Cisco Unified IP Phone 9971, 9951, and 8961 models are in power-saving sleep or inactivity mode, the Cisco Unified IP Color Key Expansion Module is also in sleep or inactivity mode.