Cisco 6921 Two Line Unified IP Phone, Charcoal, CP-6921-C-K9, Refurbished
| Product Type | Cisco IP Phone | Form Factor | Desktop |
| Dimensions | 6.3 × 8.9 × 6.6 in | Power over Ethernet | Yes |
| Ports | 2 × RJ-45, RJ-9 | Min Operating Temp | 32°F |
| Max Operating Temp | 104°F | Min Storage Temp | 14ºF |
| Max Storage Temp | 140°F | Brand | Cisco |
| Resolution | 396 x 162 pixels | Display | Grayscale |
| Conferencing | Yes | Additional Ports | 10/100 PC Pass-Through Port |
| Speakerphone | Yes | Connectivity Type | IP/VoIP |
| Firmware | SIP | Audio Codecs | G.711 (A-law, μ-law), G.722, G.729a, iLBC |
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.