User guide

AirCard USB Modem User Guide
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• Account provisions—Your account may restrict your usage to certain
networks or limit the amount of time you can use the network.
• Frequency band—You cannot connect to networks operating in bands not
supported by your modem, regardless of roaming agreements or account
provisions.
Most service providers have coverage maps on their web sites.
AirCard USB Modem features
The AirCard USB Modem has a USB connector, slots for a SIM card, and (on
some models) a microSD external storage card. LEDs on the front or side of the
AirCard USB Modem provide status information.
The placement of card slots, connectors, and LEDs varies depending on your
modem model.
Power LED
Data LED
Power LED
Data LED
microSD card and SIM card slots are under the
back cover. See page 16 for details.
microSD slot
SIM card slot is under the back cover. See
page 17 for details.
microSD and SIM card slots are under the back
cover. See page 17 for details.
Data LED
Power LED