Future-Proof your knowledge! Check out our selection of in-depth articles, step-by-step guides, and helpful information on the CK Learning Center.
My Cart
Free Shipping @ $250 Progress Bar
This Order Is Not Eligible For Free Shipping
Model #: CP-8821-K9

Cisco 8821 Unified Color Wireless VOIP Phone, CP-8821-K9, New Original

Cisco 8821 Unified Color Wireless VOIP Phone, CP-8821-K9, New Original
This Cisco CP-8821-K9 wireless IP phone is ideal for both users in office environments as well as in rigorous workspaces. This phone is rugged and can stand up to shock, dust, and water.
Factory Sealed $445.99
Refurbished $309.99
Available Ships In 6 - 7 Business Days
Lifetime Warranty 30 Day Satisfaction Late Shipping till 6pm
Sale quantities are limited to in-stock quantities. If you need more than what is in-stock,
click here to chat with a CK representative.
Description Back to top

CP-8821-K9 | Cisco IP Phone | 6 Lines | Color Display | HD Voice

The Cisco CP-8821-K9 Unified Color Wireless VOIP Phone is a game changer for businesses seeking to simplify their communication systems. Its advanced features, reliability, and functionality provide a comprehensive solution for voice and data communication. The phone integrates seamlessly with Cisco Unified Communications Manager and Cisco Unified Communications Manager Express, offering a central platform for businesses to manage their communication systems and reducing complexity for easier management.

The IP Phone has a 2.4-inch (6 cm), color display with 240 x 320 pixels resolution. The high-resolution display provides users with clear, easy-to-read call information, such as caller ID, call duration, calendar, contacts, and other important details, making it an effective tool for call management and organization.

The Cisco IP Phone CP-8821-K9 elevates data and communication security with advanced encryption techniques, including SRTP for voice and video calls, and TLS for signalling and control messages. The phone also offers a range of Quality-of-Service (QoS) options for optimal performance, allowing for prioritization and management of network traffic, and supporting various traffic classes, such as voice and video, with the option to configure bandwidth limits and QoS profiles.


  • The large 2.4-inch (6 cm) colour (240 x 320 pixels) display makes viewing easy
  • Full-duplex speakerphone for superior hands-free communication
  • Support for Quality of Service (QoS)
  • IP54-rated which means it offers protection against dust, splash, and water
  • Supports Cisco Unified Communications Manager and Cisco Unified Communications Manager Express
Details Back to top
Manufacturer: Cisco
Model Number: CP-8821-K9
Series: Cisco 8821
Form Factor: Desktop
Software Type: SIP
Warranty: Lifetime Warranty
Warranty Back to top
Awesome is GUARANTEED.

Risk Free Purchase, Hassle Free Returns. AWESOME is GUARANTEED

After receiving your order, take a full month to try it out. If you decide it's not right for you, or if you're not completely satisfied in every way - if it's not AWESOME, we'll take it back and refund your money. Your complete satisfaction is GUARANTEED or your money back. That's Awesome.

Awesome That Never Ends.

Everything you purchase from CablesAndKits is covered by a LIFETIME Warranty including a LIFETIME Advance Replacement Guarantee. The AWESOME never ends.

We understand that in the event of a product malfunction or failure long downtimes are not an option. If you experience a malfunction or failure with a product at any point during your ownership we'll ship a replacement the same day you report the issue. We'll even expedite the shipment if requested, with an effort to provide a delivery date and time that meets your needs. That's Awesome.

Terms and Conditions apply. Click here for details.

Reviews Back to top
Questions & Answers Back to top