Certified Open Box

Cisco CP-8821-K9 Wireless IP Phone w/ Replacement Battery, Power Cable & Case

EFE SALES
(42987)
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US $429.99
as low as $38.61/mo with
Condition:
Open box
“The box has never been used. Comes with a power adapter and a power cable . There is a battery in ”... Read moreabout condition
2 available
Included services
1-year warranty from Allstate Protection Plans included. Learn more
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Shipping:
Free USPS Ground Advantage®.
Located in: Chicago, Illinois, United States
Delivery:
Estimated between Thu, Nov 6 and Mon, Nov 10 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
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Quality Approved Sellers
Certified Open Box sellers consistently deliver high standards and are continuously monitored.
One-year warranty included
Protected with fast repairs or replacements. U.S residents only. Your email is shared with Allstate Protection Plans for a frictionless experience.
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Certified Open Box

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Quality Approved Sellers
Certified Open Box sellers consistently deliver high standards and are continuously monitored.
Like New Item
Certified Open Box products function and look like-new.
1-Year Warranty
This item has a 1-year Allstate Protection Plans warranty included.
Free Shipping & Returns
Enjoy free shipping and get 30 day free returns with Certified Open Box.
Seller assumes all responsibility for this listing.
eBay item number:276860681745
Last updated on Oct 23, 2025 14:21:31 PDTView all revisionsView all revisions

Item specifics

Condition
Open box
An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitionsopens in a new window or tab
Seller Notes
“The box has never been used. Comes with a power adapter and a power cable . There is a battery in ...
Brand
Cisco
Type
IP Phone
Manufacturer Warranty
1 Month
Model
CP-8821-K9
MPN
CP-8821-K9
UPC
Does not apply
Category

Item description from the seller

About this seller

EFE SALES

99% positive feedback•204K items sold

Joined Nov 2002
We specialize in a variety of computers and technological devices which include but are not limited to various printers, scanners, servers, tablets, two-way radios and POS systems. We hold a vast ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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Seller feedback (43,614)

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  • c***1 (158)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item exactly as described, (great condition,) and at a good price. Shipped immediately and arrived within just a few days. Packed very well, and works great! Awesome seller.
    HP Monitor 22cwa 21.5" Full HD Display (POWERCORD & HDMI CORD INCLUDED) WORKING (#277237456868)
  • 8***8 (891)- Feedback left by buyer.
    Past month
    Verified purchase
    Package was shipped carefully, items above and beyond as described highly recommended seller. Great communication to let me know when shipped and tracking provided in a message that is above and beyond.
    APC Back-UPS 1500VA UPS Power Supply – BN1500M2 (Used, No Battery) (#277349287559)
  • c***z (217)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The seller let me know of a small change in the included items before shipping, which I sincerely appreciate! I appreciate the extra DVI cable also! The monitor was expertly and carefully packaged, and it works perfectly! It is exactly as described and the price for this Dell monitor was very fair for a such high quality item. I would most definitely buy from this amazing seller again!! Thank you for such great service!!!! 5 STAR SELLER!!
    Dell P2411Hb 24" Widescreen IPS LED HD Monitor w/ Stand with HDMI cable (#277264878510)
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