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Model #: CP-8821-K9

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

Cisco 8821 Unified Color Wireless VOIP Phone, CP-8821-K9, NEW
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.
Refurbished $314.99
New $399.99
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Cisco Wireless IP Phone | CP-8821-K9 | 6 Lines | Color Display | HD Voice | Rugged | CP-8821-K9

These Cisco 8821 wireless IP phones are ideal for those who work in offices or in more rigorous, industrial environments such as those in the healthcare industry such as nurses and doctors, those in operations, engineering, manufacturing, retail, hospitality, or those working in the oil and chemical industries.

This phone boasts a rugged and resilient exterior that can stand up to the hazards of life in a rigorous field such as dust, water, and drops. It also features a sleek design with a color display.

Standard Features:
  • 6 Lines
  • 2.4" Color Display
  • HD Voice
  • Speakerphone
  • Rugged. IP67 rated for protection against dust, splash, and water
  • MIL-STD-810G standard for shock resistance
  • Long Battery Life - Up to 9.5 hrs of Talk Time
  • Enhanced Encryption Support for SHA-1 and SHA-2 Signatures
  • Fast, Secure Roaming Using 802.11r and Cisco Centralized Key Management Roaming

Quick Specs:

Line Appearances 6 Lines
Product Line Cisco Wireless IP
Form Factor Wireless
Power Over Ethernet (PoE) No
Speakerphone Yes
Resolution 240 x 320 pixel
Display Color
Audio Codecs G.711a, G.711µ, G.729a, G.729ab, G.722, iLBC, and iSAC
Manufacturer Cisco
Product Type VoIP Phone
Model CP-8821-K9
Dimensions 5.2" x 2.2" x 0.7"
Weight 0.35 lbs
Connectivity Type IP/VoIP
Phone Directory Yes
Battery Life Talk Time Up to 9.5 hrs (battery not included)

Environmental Parameters:

Min Operating Temperature (Device) 14°F
Max Operating Temperature (Device) 122°F
Min Operating Temperature (Battery) -4°F
Max Operating Temperature (Battery) 140°F
Relative Humidity 10 to 95% noncondensing
Min Storage Temperature (Device) -22° F
Max Storage Temperature (Device) 140° F
Min Storage Temperature (Battery) -4°F
Max Storage Temperature (Battery) 113°F

Dimensions and Weight:

Height 5.2 in
Depth 0.7 in
Width 2.2 in
Weight 0.35 lbs

NOTE: This product includes the phone only. No battery or charger included.


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Manufacturer: Cisco
Model Number: CP-8821-K9
Series: Cisco 8821
Form Factor: Desktop
Software Type: SIP
Warranty: Lifetime Warranty


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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.

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