Sierra Wireless AirCard 550PCS Connection Card, User Manual, Page: 161 / 184

Section 6: Safety Information and Terms & Conditions
6B: Terms and Conditions 151
the Sprint Nationwide PCS Network by not terminating
Services. You may not modify the Agreement except for your
PCS Service Plan (see Termination and Changing Service
Plans).
Service Plan.
You may be eligible for a fixed length
PCS Service Plan (“Term Service Plan”) or for a month-to-
month Service Plan (“Non-Term Service Plan”). We
determine the Service Plan for which you qualify. We may
offer non-identical Service Plans to different individuals or
entities. Services and coverage under some Service Plans may
be more limited than available under other Service Plans.
Your Service Plan sets out the charges for Services and is your
Service Plan until that Service Plan is changed, you switch to a
different Service Plan, or your Services terminate. Your
Service Plan may require that you make a deposit,
prepayment, or a series of deposits or prepayments, or be
subject to an account spending limit, before Services are
activated or maintained.
Changing Service Plans.
If you are on a Non-Term Service Plan,
you may change to a different Service Plan for which you
qualify. Any change is effective at the start of your next full
invoicing cycle unless otherwise specified by us at the time
that you place your change order. If you change or add a
different Service Plan or service feature and the change is
effective prior to the start of your next full invoicing cycle,
you will be invoiced a prorated amount. We may require a
service charge for implementing any change directed by you
as well as the Service Plan or optional service features you
select. If you are on a Term Service Plan, your ability to
change to another Service Plan may be limited and we may
require you to pay a termination fee as set out in your Service
Plan.
Use of Services and Equipment; Availability.
You must be at least
18 years old to subscribe to our Services. We may require you
to provide proof of your age and identity. If you are under 18
years old you may be eligible for certain Services that have
Account Spending Limits if a person 18 years or older is also
named as a subscriber on the Account. Services and
equipment may not be used for any unlawful, fraudulent or
abusive purpose. By requesting Services, you agree that you
will not use Services and equipment in any unlawful,