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Bluetooth is a trademark of the Bluetooth SIG, Inc.
The Bluetooth word mark and logos are owned by
the Bluetooth SIG, Inc. and any use of such marks by Samsung
Electronics is under license. Other trademarks and trade names are
those of their respective owners.
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QR Code is a registered trademark of DENSO WAVE INCORPORATED.
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©
1996-2007, Omniplanar, Inc.
All Rights Reserved.
Bluetooth
®
In the frequency band of the Bluetooth
®
functions of 820SC, Industrial,
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.
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 Bluetooth
®
functions (Stop emitting
the radio waves) immediately.
3. If you have any questions or problems with Bluetooth
®
emissions,
contact SoftBank as listed below:
Contact: SoftBank Customer Center
From a SoftBank handset, dial 157 (toll free) for General
Information. See "Customer Service" (
landline numbers by service area.
820SC 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.