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Coolpad Quattro
TM
4G
of the brain or salivary gland, leukemia, or
other cancers. None of the studies
demonstrated the existence of any harmful
health effects from wireless phone RF
exposures. However, none of the studies
can answer questions about long-term
exposures, since the average period of
phone use in these studies was around
three years.
4. What kinds of phones are the subjects
of this update?
The term “wireless phone” refers here to
handheld wireless phones with built-in
antennas, often called “cell”, “mobile”, or
“PCS” phones. These types of wireless
phones can expose the user to measurable
Radio Frequency (RF) energy because of
the short distance between the phone and
the user’s head. These RF exposures are
limited by FCC safety guidelines that were
Summary of Contents for Quattro 4G
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