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携帯電話 Blackberry Bold 9790のPDF 安全性と製品情報をオンラインで閲覧またはダウンロードできます。Blackberry Bold 9790 50 ページ。 Smartphones
Blackberry Bold 9790 にも: スタート・ヒア・マニュアル (6 ページ)
accessory does not contain metal and keep the BlackBerry smartphone at
least 0.59 in. (15 mm) from your body when the BlackBerry smartphone is
transmitting.
To reduce radio frequency exposure consider these safety guidelines:
• Use the BlackBerry smartphone in areas where there is a strong
wireless signal. The indicator that provides information about the
strength of the wireless signal is located in the upper-right corner
of the home screen and displays five ascending bars. Three or
more bars indicate a strong signal. A reduced signal display, which
might occur in areas such as an underground parking structure or
if you are traveling by train or car, might indicate increased power
output from your BlackBerry smartphone as it attempts to
connect to a weak signal.
• Use hands-free operation if it is available and keep the BlackBerry
smartphone at least 0.59 in. (15 mm) from your body (including
the abdomen of pregnant women and the lower abdomen of
teenagers) when the BlackBerry smartphone is turned on and
connected to the wireless network. For more information about
carrying your BlackBerry smartphone, see the holster information
in the "Accessories" section of this document.
• Reduce the amount of time spent on calls.
Specific absorption rate data
THIS WIRELESS DEVICE MODEL MEETS GOVERNMENT REQUIREMENTS FOR
EXPOSURE TO RADIO WAVES WHEN USED AS DIRECTED IN THIS SECTION.
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