RCA RLTP169-B-BLACK Mode D'emploi page 28

Body-worn Operation
This device was tested for typical body-worn
operations. To comply with RF exposure
requirements, a minimum separation distance of
1.0 cm must be maintained between the user's
body and the handset, including the antenna.
Third-party belt-clips, holsters, and similar
accessories used by this device should not
contain any metallic components. Body-Worn
accessories that do not meet these
requirements may not comply with RF exposure
requirements and should be avoided. Use only
the supplied or an approved antenna.
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