Cisco CP-CKEM-C Color Key Expansion Module — Refurbished with 10-Year Warranty

Expand your Cisco 8961, 9951, or 9971 IP phone with 36 additional programmable keys and a vibrant color LCD display. The Cisco CP-CKEM-C Key Expansion Module is ideal for receptionists, administrative assistants, and call centers that need rapid access to speed dials, directory numbers, and line monitoring — all at a fraction of the cost of buying new.

Key Specifications

• 36 Programmable Keys: 18 physical buttons across 2 pages via illuminated page keys
• 4.3" Color TFT Display: 480 x 272 pixel resolution with adjustable backlight brightness
• Multicolor LED Indicators: Easily identify line status — idle, ringing, busy, or in use
• Compatible Phones: Cisco 9971 (up to 3 modules), 9951 (up to 2), 8961 (1 module)
• Plug-and-Play Setup: Connects side-by-side with included foot stand and mounting hardware
• Firmware: Requires 9.0(1) or later; compatible with CUCM 7.1(3)+
• DSS/BLF Functionality: Speed dial, shared line appearance, and call-state monitoring

Why Buy Refurbished from Reef Telecom?

Every CP-CKEM-C is fully tested and inspected by our technicians and ships with Reef Telecom's industry-leading 10-year warranty — the longest in the business. Plus, enjoy free shipping on orders over $300. Reduce e-waste and save significantly compared to new pricing without sacrificing reliability.

Ideal Use Cases

Perfect for enterprise front desks, executive assistants, call centers, and any environment requiring efficient multi-line call management on Cisco Unified Communications platforms.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.