SoftBank 940SC User Manual page 20

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Bluetooth
In the frequency band of the Bluetooth
scientific or medical equipments such as microwave ovens or in-house radio
stations such as the ones used in production lines or by amateur radio stations
(Referred to as "other radio stations" hereafter) are used. In order to prevent
radio interference with other radio equipments, follow the points listed below
in using handset.
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1. Before using Bluetooth functions, confirm there are no
"other radio stations" operating near you.
2. In case there is a radio interference with "other radio
stations," move to some other place or stop the
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Bluetooth functions (Stop emitting the radio waves)
immediately.
3. If you have any questions or problems with Bluetooth
emissions, contact SoftBank Mobile as listed below:
Contact: SoftBank Mobile Customer Center
From a SoftBank handset, dial 157 (toll free) for General
Information. See "Customer Service" (fP.15-27) for
landline numbers by service area.
Handset transmits on the 2.4 GHz band, employing frequency-hopping spread
spectrum (FHSS) modulation, with resistance to radio frequency interference
between 1.5 - 5 meters, depending on usage environment.
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functions of handset, Industrial,
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