A Wide Area Network (WAN) is a widespread communications network that makes
it possible to connect local computer networks in remote locations together, and it
is often available with communication facilities provided by carriers, such as
telecom operators.
Using the wireless WAN (WWAN) allows your VAIO computer to connect to the
Internet through the wireless network wherever there is mobile phone coverage.
Depending on your country and model, you may need to insert a micro SIM card
into the micro SIM card holder or slot on the computer to use the wireless WAN
function.

Note

The wireless WAN may not be available in some countries and regions.
Use of certain features and apps may require access to the Internet with the wireless
WAN function. You may incur data connection charges while your VAIO computer is
connected to the Internet. Contact your wireless service provider for more
information.

Hint

Depending on your country and model, you might receive an offer from a VAIO
selected carrier. In that case the micro SIM card is either in the carrier’s SIM pack
inside the carton box or already inserted in the micro SIM card holder or slot. If the
micro SIM card is not provided with your VAIO computer, you can purchase one from
your preferred carrier.

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