What is a PC AirCard®?
A PC AirCard® is a piece of computer hardware that enables a computer to connect to a wireless network, most likely a cellular network, to access the internet. The PC AirCard® helps those who rely heavily on mobile computing and need that connectivity to the Internet even when they are away from the home or office. Without this device, mobile computing users would need to connect by wires or WiFi in order to get an internet connection. That may not be available. The biggest advantage to a PC AirCard® is the independence it offers the user. In many cases, where there is a cellular signal, there is a good opportunity that it can be used to access the internet. For business users who need to keep in contact with clients or the office, or for those who need to send information back and forth, this is very useful device. However, the use of a PC AirCard® will require a subscription to a provider who supports the device. A PC AirCard®, also known as a laptop air card, usually connects to the
