Cisco DP-9800-KEM= Key Expansion Module | VoIP Telephony, Desk Phone — DP-9800-KEM=

Give high-volume phone users the controls they need within reach. The Cisco Phone 9800 Key Expansion Module extends compatible Cisco 9800 desk phones with additional keys for line access, speed dialing, and call handling workflows that would otherwise compete for space on the primary handset display. This module is a strong fit for receptionists, executive assistants, and contact-center style front desks where every second matters. By moving frequently used functions to a dedicated expansion surface, it helps reduce navigation time and keeps the main phone interface focused on active calls and essential status information. The carbon black finish matches Cisco desk phone environments and maintains a consistent look across the workspace. For organizations standardizing on Cisco 9800 endpoints, the key expansion module adds practical capacity and a cleaner operator experience without changing the core phone platform. Ideal For Reception desks that manage multiple incoming lines and transfers Executive assistant workstations that need quick access to contacts and call controls Busy office operators who require more one-touch keys than the main phone provides Cisco-standardized environments that want a consistent desk phone accessory Why This Product 1 Adds dedicated control space beyond the main phone keypad 2 Better suited to reception and operator roles than standard desk phones 3 Maintains a consistent Cisco 9800 workspace aesthetic 4 Improves call handling efficiency without changing the core endpoint