Cisco 8821: High-Quality Voice Communication Wherever You Need

With the Cisco 8821 IP phone, you will enjoy highly-secure, high-quality, comprehensive, and reliable communication. The wireless phones come with a sealed, resilient, and extended battery life. The rugged exterior of the phone makes it durable and is suitable for using in active settings like retail, chemical, healthcare, and manufacturing industry.

You can enhance your VoIP experience by using this IP phones when you are on the go inside the office. The wireless phone has been designed for a user who is physically active. It can also prove to be useful for someone who doesn’t use a desk or is sharing a desk with someone.

Cisco 8821

Cisco 8821

A majority of the people have become accustomed to using mobile communication with the help of cellular phones. The next logical progress is to find out a way to reduce the cost of calling. This is where wireless IP phones like Cisco 8821 proves to be useful. This phone uses the internet protocol for placing or receiving calls. Here are some of the significant benefits of using wireless IP phones.

Cisco Wireless IP Phone 8821 and 8821-EX Quick Start Guide

Saves Money

The cost of using a wireless IP phone is a lot cheaper than using traditional phones. Making long distance calls can be pretty costly when you are using traditional phones. However, this is not the case with IP phones. As it uses internet protocol for making the calls, it is a cheaper option.


Apart from making phone calls, you will also be able to use this for making video conferencing calls. Thus, you will be able to stay in touch with your co-workers and clients for discussing important deals, meetings, affairs, documents, and agenda, no matter where you are. Even when you are somewhere outside the office, you have the capability to attend an important meeting.


It is pretty convenient and easy to use a wireless IP phone. This phones are available all over the world and makes use of the broadband connection. All you have to do is log into the IP phone and you will be able to hear the dial tone.

You can use the phone to make calls if you have an internet connection, irrespective of where you are. Thus, you will be able to use the phone when you are traveling. Get the headset and IP phone and you will be able to contact your clients and staff.

Cisco Wireless IP Phone 8821 and 8821-EX User Guide


With the wireless IP phones, you will still be able to use the VoIP telephone adapter or VoIP converter. The converter looks just like an USB memory stick that you will be able to plug on to your computer. These phones are capable of sensing the signals that emanate from analog or traditional phones and these signals can be converted to digital data that can be routed over the internet.

With the help of the phones, you will also be able to acquire your own IP number. No matter where you travel, as long as you have high-speed internet connection. You can make and receive calls on the same number.

The wide range of features of Cisco Wireless IP Phone 8821 allows you to multitask. This makes the employees productive and efficient which, in turn, leads to the growth of the organization.