Brother PT-E550W User Manual
Page 5
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The available scientific evidence does not show that any health problems are associated
with using low power wireless devices. There is no proof, however, that these low power
wireless devices are absolutely safe. Low power Wireless devices emit low levels of radio
frequency energy (RF) in the microwave range while being used. Whereas high levels of RF
can produce health effects (by heating tissue), exposure of low-level RF that does not
produce heating effects causes no known adverse health effects. Many studies of low-level
RF exposures have not found any biological effects. Some studies have suggested that
some biological effects might occur, but such findings have not been confirmed by
additional research. PT-E550W has been tested and found to comply with FCC radiation
exposure limits set forth for an uncontrolled environment and meets the FCC radio
frequency (RF) Exposure Guidelines.
Open Source Licensing Remarks
This product includes open-source software.
To see the open source licensing remarks, please go to the manual download selection on
your model's home page of Brother Solutions Center at