Brother PocketJet PJ-673 w WLAN User Manual
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CAUTION
Changes or modifications not expressly approved by Brother Mobile Solutions, Inc. could void
the user’s authority to operate the equipment.
To maintain compliance with FCC’s RF exposure guidelines, use only the supplied antenna.
Unauthorize antenna, modification, or attachments could damage the transmitter and may
violate FCC regulations.
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. PJ-673 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 in Supplement C to OET65.