Toshiba TECRA A8 User Manual page 250

Bluetooth wireless technology Interoperability
Using Bluetooth
Japan
In Japan, the frequency bandwidth of 2,400 - 2,483.5 MHz for second
generation low-power data communication systems such as this equipment
overlaps that of mobile object identification systems (premises radio station
and specified low-power radio station).
1. Sticker
Please put the following sticker on computer incorporating this product.
2. Indication
The indication shown below appears on this equipment.
(1) 2.4 : This equipment uses a frequency of 2.4 GHz.
(2) FH : This equipment uses FH-SS modulation.
(3) 1: The interference range of this equipment is less than 10 m.
(4)
G-6
Card from TOSHIBA equipment in
TM
The frequency bandwidth of this equipment may operate
within the same range as industrial devices, scientific
devices, medical devices, microwave ovens, licensed radio
stations and non-licensed specified low-power radio stations
for mobile object identification systems (RFID) used in
factory production lines (Other Radio Stations).
1. Before using this equipment, ensure that it does not
interfere with any of the equipment listed above.
2. If this equipment causes RF interference to other radio
stations, promptly change the frequency being used,
change the location of use, or turn off the source of
emissions.
3. Contact TOSHIBA Direct PC if you have problems with
interference caused by this product to Other Radio Stations.
This equipment uses a frequency bandwidth from
2,400 MHz to 2,483.5 MHz.
It is impossible to avoid the band of mobile object
identification systems.
User's Manual