Novatel Broadband2Go User Manual page 55

MODIFICATIONS: The FCC requires that you be notified that any changes or
modifications made to this device that are not expressly approved by Virgin
Mobile USA, Inc. may void your authority to operate the equipment.
This USB modem is approved for use in normal size notebook computers only
(typically with 12" or larger display screens). To comply with FCC RF exposure
requirements, this modem should not be used in configurations that cannot
maintain at least 11 mm (approximately 0.43" or 7/16") from users and bystanders;
for example, in certain notebook and tablet computers and configurations where
the USB connectors are unable to provide or ensure the necessary separation is
available between the modem and its users to satisfy RF exposure compliance
requirements.
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