Motorola SD7504 User Guide - Page 8

SD7504 User Guide For body worn operation, this phone has been tested and meets the FCC RF exposure guidelines when used with the belt clip supplied or designated for this product. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. Industry Canada CS-03 Declaration of Conformity This product meets the applicable Industry Canada technical specifications. The Ringer Equivalence Number (REN) is an indication of the maximum number of devices allowed to be connected to a telephone interface. The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the RENs of all the devices does not exceed five. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment on and off, the user is encouraged to try to correct the interference with one or more of the following measures: • Reorient or relocate the receiving antenna (that is, the antenna for the radio or television that is "receiving" the interference). • Reorient or relocate and increase the separation between the devices. vi