Cobra MICROTALK CXT450C Owner's Manual page 2

Maximum range may vary and is based on unobstructed line-
of-sight communication under ideal conditions.
Industry Canada Notice:
Operation is subject to the following two conditions:
1) this device may not cause interference, and
2) this device must accept any interference, including
interference that may cause undesired operation of the device.
«IC» before the equipment certification number signifies that
the Industry Canada technical specifications were met.
It does not guarantee that the certified product will operate
to the user's satisfaction.
Important FCC Licensing Information
This radio operates on General Mobile Radio Service (GMRS)
frequencies which require a Federal Communications
Commission (FCC) license in the U.S.A. See page 22 for
licensing and other related information.