

π Elevate your office calls with Ciscoβs powerhouse VoIP phone β clarity, control, and security in one sleek device!
The Cisco 8841 SIP VoIP Phone is a business-class communication device designed for midsize to large enterprises. Featuring 5 programmable line keys, wideband audio for superior voice clarity, and encrypted voice communication, it supports seamless, secure, and scalable collaboration. With dual PoE RJ-45 ports and flexible mounting options, it integrates effortlessly into modern office setups, boosting productivity and professionalism.
| ASIN | B01J3EYX1A |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #956,278 in Electronics ( See Top 100 in Electronics ) #80 in VoIP Phones |
| Brand | Cisco |
| Colour Screen | No |
| Compatible Devices | Cisco Unified Communications Manager, Unified Communications Manager Express, SIP networks, VoIP services |
| Customer Reviews | 3.4 3.4 out of 5 stars (31) |
| Date First Available | 4 July 2016 |
| Digital storage capacity | 1 GB |
| Display Type | LCD |
| Has Auto Focus | No |
| Includes Rechargeable Battery | No |
| Item Weight | 1 kg 500 g |
| Item model number | CP-8841-3PCC-K9= |
| Manufacturer | Cisco Systems, Inc |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Memory Storage Capacity | 1 GB |
| Model | CP-8841-3PCC-K9= |
| Mounting Type | Tabletop,Wall Mount |
| Power Source | Corded Electric |
| Programmable Buttons | No |
| RAM Size | 1 GB |
| Standing screen display size | 5 Inches |
| Voltage | 240 Volts |
S**N
The phone came in black and does not include the power supply. The description says to purchase the CP-PWR-CUBE-3= but that's the wrong power supply. Does not fit! You need to purchase the one with Cisco Part Number 341-0330-02 which I think is the CP-PWR-CUBE-4. Seller needs to update their product description page.
L**Y
If you're buying this for a CUCM environment, beware, you can't get rid of the universal (ironic) code to use it with CUCM. We've tried everything we can think of to no avail. It's now a paperweight. Shipping, delivery etc were all excellent.
C**N
Does not work, waste of money will be returning.
B**Y
DO NOT BUY THIS PHONE! I purchased this exact phone in February 2025 and had to hire an IT company to activate and program the phone. It randomly stopped working on July 23,2025 and I called company to assist and they said they couldn't help me due to me not saving the box with an activation code on it. I did not think that the box needed to be saved for the lifetime of the phone but it did. I purchased another phone on July 24, 2025 and it was shipped with no activation code and company is no help at all. At the price that it is sold for, they should be willing to assist with setup. DO NOT PURCHASE THIS PHONE!
J**C
Very nice product and service.
Trustpilot
5 days ago
2 weeks ago