SoftBank 912T User Manual page 200

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Handset Bluetooth Specifications
Communication System
Output
1
Transmission Range*
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Bluetooth Profi les
2
Supported*
10
Frequency Band
1
* Varies depending on obstacles between the communication device and
the signal conditions.
2
* The specifications of Bluetooth
are standards for Bluetooth
3
* Only the server function is supported.
Frequency
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The Bluetooth system on the handset uses the 2.4 GHz spectrum ranging
from 2.402 GHz to 2.480 GHz. Other wireless devices may be using the same
frequency. In order to avoid radio interference, note the followings:
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The Bluetooth system on the handset uses 2.4 GHz. This spectrum is used
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by industrial, scientific, and medical equipment (microwaves etc.), other
radio stations of the same kind, premises radio stations for radio frequency
identification which require a license (used in production lines etc.), license
10-6
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Bluetooth specifi cation Ver.1.2
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Bluetooth Power Class 2
Within about 10 meters
HFP (Hands-Free Profi le)
HSP (Headset Profi le)
DUN (Dialup Networking Profi le)
OPP (Object Push Profi le)
3
FTP (File Transfer Profi le)*
A2DP (Advanced Audio Distribution Profi le)
AVRCP (Audio/Visual Remote Control Profi le)
2.4 GHz (2.402 GHz ∼ 2.480 GHz)
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devices differ according to usage. There
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free specified low power radio stations, and amateur radio stations ("other
radio stations") .
1. If radio interference occurs between handset and other radio stations,
change locations to use the handset, or stop using the handset (stop
emitting radio waves) at once.
2. For details, contact SoftBank General Information (page 22-38).
This wireless device uses 2.4 GHz spectrum. It
employs FH-SS modulation, and causes interference
within a 10-meter radius.
Precautions
Communication tests have not been performed for all Bluetooth
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compatible devices. There is no guarantee of connection with all Bluetooth
devices.
The security function used for wireless communication complies with the
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standard specifications of Bluetooth
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Bluetooth for data communication because, in some cases, security may
be inadequate depending on the operating environment and configuration.
SoftBank accepts no liability whatsoever for any data generated or
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information leaked during Bluetooth
If the handset receives a call/video call while it is sending or receiving files
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via Bluetooth communication, a fixed incoming image is displayed and a
fixed melody ringtone sounds. If you answer the call, the data
communication is cancelled.
When sending/receiving vObjects, some information may be altered or not
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received.
You cannot use infrared communication and USB functions/settings other
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than the charge function during Bluetooth
● While sending/receiving files, Hot Status and Circle Talk cannot be used
even if the IP service setting (page 12-5) is ON.
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. However, take care when using
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communication.
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communication.
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