Do these work with RingCentral?

No if you want this phone to work with ring central look for the 3pcc/mpp version

Is the phone compatible with 3PPC?

No it is not. If you want 3PCC you have to look for -3pcc at the end -K9 is only compatible with Cisco’s proprietary call manager

does this include the handset or is it only the standalone device itself?

This includes the 8851 phones, foot stand cord and handset. We’re you shipped one missing a handset? It should be everything in the photo

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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(Renewed) Cisco CP-8851-K9 8851 Unified Ip Phone

Product ID: 201196952

Details

Answering System Type
Digital
Brand
CISCO DESIGNED
Color
Black
Compatible Devices
Cisco Unified
Dialer Type
Single Keypad
Item Weight
2.25 Pounds

📞3-way conference calls

📱Cisco Intelligent Proximity

🔒Secure, scalable voice comms

€ 90.23

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📞 Elevate your office calls—where clarity meets collaboration.

MOBILE INTEGRATION MAGIC - Connect your personal device instantly via Cisco Intelligent Proximity for ultimate flexibility.
COMPACT POWERHOUSE DESIGN - Sleek, durable build that fits perfectly on any professional desk setup.
ENTERPRISE GRADE SECURITY - Keep conversations private with Cisco’s trusted secure communication protocols.
SEAMLESS MULTI LINE MASTERY - Handle multiple calls effortlessly with robust multi-line operation.
CRYSTAL CLEAR 3 WAY CONFERENCING - Collaborate in real-time with high-fidelity, three-way conference calls.

The Cisco CP-8851-K9 is a renewed, business-class IP phone designed for midsize to large enterprises, featuring secure, scalable voice communication, 3-way conferencing, and seamless mobile device integration via Cisco Intelligent Proximity. Its multi-line capability and durable design make it a reliable centerpiece for professional communication.

Specifications

ASIN	B07FJZMNHX
Answering System Type	Digital
Best Sellers Rank	#155,998 in Office Products ( See Top 100 in Office Products ) #160 in VoIP Phones
Brand	CISCO DESIGNED
Color	Black
Compatible Devices	Cisco Unified Business Communications System
Conference Call Capability	3 way
Customer Reviews	3.5 3.5 out of 5 stars (21)
Dialer Type	Single Keypad
Enclosure Material	Plastic
Is there Caller ID	Yes
Item Dimensions	7 x 16 x 12 inches
Item Weight	2.25 Pounds
Manufacturer	CISCO
Mfr Part Number	CP-8851-K9-CR
Model Number	CP-8851-K9
Multiline Operation	Multi-Line Operation
Power Source	Corded Electric
Recording Capacity	22 Minutes
Telephone Type	Corded
UPC	696177617662
Unit Count	1.0 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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1 month ago

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€ 90.23

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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