English
Important information
Precautions
About the headphones
Avoid playing the Bluetooth headphones at so loud a volume that extended play might affect your
hearing.
At a high volume outside sounds may become inaudible. Avoid listening to the Bluetooth
headphones in situations where hearing must not be impaired, for example, while driving or cycling.
Do not expose the batteries (battery pack or batteries installed) to excessive heat such as sunshine, fire
or the like for a long time.
Rated current consumption 100 mA
For customers in Singapore
Overview
Sony Wireless Stereo Headphones MDR-NWBT10 (thereafter Bluetooth headphones in this
manual) using Bluetooth wireless technology.
Enjoy music wirelessly using a “WALKMAN” supporting the Bluetooth function and the
Bluetooth audio transmitter (“Bluetooth device” subsequently)*
1
, providing basic remote
control of the Bluetooth headphones for music player functions (play, stop, etc.) via Bluetooth
connection.
Bluetooth version 2.1 + EDR*
2
for higher quality audio with less interference, lower power
consumption and easy connection. The Bluetooth headphones supports the following
profiles:
– A2DP (Advanced Audio Distribution Profile): Transmitting or receiving audio content of
high-quality.
– AVRCP (Audio Video Remote Control Profile): Controlling A/V equipment; pausing,
stopping, starting playback, volume control, etc.
The Bluetooth headphones can be charged by a “WALKMAN” that supports the Power Share
function*
3
. For details, refer to the manuals for “WALKMAN” which supports the Power
Share function.
*
1
See the “Customer support Web site” for details on Bluetooth devices that can be connected
with the Bluetooth headphones.
*
2
Enhanced Data Rate
*
3
Power Share function is a function that allows charging of Bluetooth headphones by the
built-in battery of a “WALKMAN”.
What is Bluetooth wireless technology
Bluetooth wireless technology is a short-range wireless technology that enables wireless data
communication between digital devices, such as a digital music player, or headphones. You do
not need to use a cable for connection, nor is it necessary for the devices to face one another,
such is the case with infrared technology. For example, you can use such a device in a bag or
pocket.
Parts and controls
Headphones
Shuttle switch (/)
Bluetooth antenna (aerial)
Do not cover the Bluetooth antenna
(aerial) with hands, etc., during Bluetooth
communication. Bluetooth
communication may be interrupted.
/POWER button
Indicator (blue) (red)
Indicates the communication status (blue)
or power status (red).
USB jack cover
USB jack
VOL +/– button
RESET button
Clip
To control the Bluetooth headphones
To Do this
Turn on/turn off
Press and hold the /POWER button for about
2 seconds. The indicator flashes and a beep sounds.
Play/pause
Press the /POWER button.
Perform pairing mode
Press and hold the /POWER button for more
than 7 seconds in power-off mode, until the
indicator blinks red and blue alternately.
Find the beginning of the previous or current song/
find the beginning of the next song
Rotate the shuttle switch to /.
Fast rewind/fast forward
Rotate and hold the shuttle switch to /.
Turn up/down the volume Press the VOL +/– button.
Turn up/down the volume continuously Press and hold the VOL +/– button.
Hint
If the Bluetooth headphones do not function as expected, press the RESET button with a small pin,
etc. Pairing information will remain after resetting.
You can change the sound bit rate (A2DP audio streaming) for receiving sound from a Bluetooth
device.
– Press and hold the VOL + and /POWER buttons simultaneously until the Bluetooth
headphones turn on.
Sound is sent in high quality (default setting). However, connection status may become
unstable.
– Press and hold the VOL − and
/POWER buttons simultaneously until the Bluetooth
headphones turn on.
Sound quality may not be as good as the other setting, but connection status will more
likely be stable. If the connection is unstable, use this setting.
Note
The Bluetooth headphones are not designed to be waterproof or splash proof.
– If the Bluetooth headphones are exposed to water or sweat, the internal parts may become
corroded, and cause the Bluetooth headphones to malfunction.
– Avoid getting the Bluetooth headphones wet, and do not use in moist environments.
– Do not touch the controls or the USB jack with wet hands.
– Use a dry cloth to wipe moisture or sweat from the Bluetooth headphones after use, and
before connecting to your computer or recharging.
About the indicator
You can check the Bluetooth headphones’ status by the indicator of the Bluetooth headphones.
Status
Flashing patterns (:blue/ :red)
Pairing
Searching
...
Connectable
––
––
––
––
...
Connecting
–
–
–
...
Connected
–––––––––
––––
...
Listening to songs
–––––––
–
...
Hint
When the remaining battery power is low, the flashing color changes from blue to red.
Charging the Bluetooth headphones
The Bluetooth headphones have a chargeable lithium-ion battery inside. Make sure the battery is
fully charged before use.
This section explains the charging method from computer. Using the supplied charge cable,
these Bluetooth headphones can also be charged with the “WALKMAN” simultaneously, or
charged directly from the “WALKMAN” (Power Share). For details, refer to the manuals of the
“WALKMAN”.
1 Open the cover of the USB jack of the Bluetooth headphones.
2 Connect the Bluetooth headphones and your computer using the Micro USB cable
(supplied).
While the Bluetooth headphones are being charged, the indicator (red) lights up. When
charging is completed, the indicator turn off automatically.
Note on charging the Bluetooth headphones using your computer
You cannot charge the Bluetooth headphones with the Micro USB cable and the charge cable (supplied) as below.
Checking the remaining battery
You can check the remaining battery power by the number of times the indicator blinks when
turning on the Bluetooth headphones.
Indicator (red) Status
3 times Full
2 times Mid
1 time Low (charging required)
Note
You cannot confirm the remaining of the battery when turn on.
When the battery is fully depleted, a beep sounds and the Bluetooth headphones will turn off automatically.
Notes on charging the battery
To charge the Bluetooth headphones, be sure to use only a Micro USB cable or a charge cable
supported with this product. See the “Customer support Web site” for details of supported
products.
If the Bluetooth headphones are not used for a long time, the indicator (red) on the
headphones may not light soon after you connect it to the computer. In this case, do not
disconnect the Micro USB cable from the Bluetooth headphones and wait until the indicator
(red) lights up.
If you try to charge the battery while the Bluetooth headphones are turned on, they will turn
off automatically. You cannot turn on the Bluetooth headphones while charging them.
Charge the battery in an ambient temperature of between 5 °C to 35 °C. If you try to charge
the battery in an ambient temperature outside this range, the indicator (red) may turn off,
although charging is not complete.
If the computer enters into hibernation mode while connected to the Bluetooth headphones,
charging will not be completed properly. Check the setting of the computer before charging.
The indicator (red) will go off automatically when the computer enters into hibernation.
Charge the Bluetooth headphones again in this case.
Use the supplied Micro USB cable only, and connect directly to a computer.
Charging may not be completed properly by an indirect connection, such as via a USB hub.
Pairing
Bluetooth devices need to be “paired” with each other beforehand.
Once Bluetooth devices are paired, unless the pairing information is deleted, there is no need for
pairing again.*
Pairing procedure
Refer to the manuals provided with the Bluetooth devices. This device name is “MDR-NWBT10.”
1 Before turning on the Bluetooth headphones, turn on the Bluetooth devices and
place them within 1 m of the headphones.
2 Enter pairing mode on the Bluetooth headphones.
To enter pairing mode
Press and hold the /POWER button for more than 7 seconds* while the Bluetooth
headphones are turned off.
The indicator flashes blue and red alternatively and the Bluetooth headphones enters pairing
mode.
* After purchasing the Bluetooth headphones, when pairing for the first time, press and hold
the /POWER button for about 2 seconds while the Bluetooth headphones are turned
off.
Note
If pairing is not established within about 5 minutes, pairing mode will be cancelled and the
Bluetooth headphones will turn themselves off. In this case, start again from step 1.
3 Enter pairing mode on the Bluetooth device.
Refer to the manual provided with the Bluetooth device.
Hint
When the screen to select a connection target appears, select “MDR-NWBT10.”
When the screen to enter the passkey appears, enter “0000”.
4 Perform the Bluetooth connection on the Bluetooth device.
When pairing is established, depending on the Bluetooth device, Bluetooth connection may
start automatically.
Note
If pairing with multiple Bluetooth devices, repeat the steps from step 1 for each pairing.
To stop pairing
Press and hold the /POWER button for about 2 seconds to turn off the Bluetooth
headphones.
To delete all pairing information
1 If the Bluetooth headphones is turned on, press and hold the /POWER button for
about 2 seconds to turn off the Bluetooth headphones.
2 Press and hold the /POWER and button together for more than 7 seconds.
The indicator (blue) flashes 4 times and all pairing information stored in this product will be
deleted.
* Following cases are required to pairing again.
When the pairing information is deleted from the Bluetooth headphones after repair, etc.
This Bluetooth headphones can be paired with up to 8 devices. If a new device is paired after
8 devices have been paired, the device whose latest connection time is the oldest among the
8 paired devices is replaced by the new one.
When the pairing of the Bluetooth headphones on the Bluetooth device is deleted.
Listening to music
Note
Before using the Bluetooth headphones, confirm below.
The battery of the Bluetooth headphones is properly charged.
Already pairing has finished with Bluetooth device.
The operation may vary depends on the Bluetooth device. See also the manuals provided with
the Bluetooth device.
1 Turn on the Bluetooth device.
2 Press and hold the /POWER button for about 2 seconds while the Bluetooth
headphones are turned off.
The indicator flashes red. See “Checking the remaining battery” for flash time.
3 Perform the Bluetooth connection on the Bluetooth device.
Refer to the manuals provided with the Bluetooth device on how to operate it.
4 Play back the music or video on the Bluetooth device.
See “Parts and controls” for button functions of the Bluetooth headphones.
Hint
Depending on the Bluetooth device, it may be necessary to also adjust the volume on the Bluetooth
device.
To finish
1 Terminate the Bluetooth connection by operating the Bluetooth device.
2 Press and hold the /POWER button to turn off the Bluetooth headphones.
The indicator (blue) lights up, and the Bluetooth headphones turns off.
Selecting the earbuds
If the earbuds do not fit your ears correctly, low-bass sound may not be heard. To enjoy better
sound quality, change the earbuds to another size, or adjust the earbuds position to sit on your
ears comfortably and fit your ears snugly. The M size earbuds are attached to the headphones
before shipment. If you feel the M size earbuds do not suit your ears, replace them with the
supplied S or L size earbuds. When you change the earbuds, install them firmly on the
headphones to prevent the earbud from detaching and remaining in your ear.
To attach an earbud
Twist and push the inside parts of the earbud into the headphone until the projecting part of the
headphone is fully covered.
Hint
Earbuds are disposable / replaceable. If the earbuds are damaged, replace with new earbuds. For details
on the earbuds, see the “Customer support Web site”.
Precautions
On Bluetooth communication
Bluetooth wireless technology operates within a range of about 10 metres.
Maximum communication range may vary depending on obstacles (human body, metal, wall, etc.) or
electromagnetic environment.
Because Bluetooth devices and wireless LAN (IEEE802.11b/g) use the same frequency,
microwave interference may occur and resulting in communication speed deterioration,
noise, or invalid connection if the Bluetooth headphones are used near a wireless LAN device.
In such as case, perform the following.
– Use the Bluetooth headphones at least 10 m away from the wireless LAN device.
– If the Bluetooth headphones are used within 10 m of a wireless LAN device, turn off the
wireless LAN device.
– Install the Bluetooth headphones and Bluetooth device as near to each other as possible.
Microwaves emitting from a Bluetooth device may affect the operation of electronic medical
devices. Turn off the Bluetooth headphones and other Bluetooth devices in the following
locations, as it may cause an accident:
– where inflammable gas is present, in a hospital, train, airplane, or a petrol station
– near automatic doors or a fire alarm
The Bluetooth headphones supports security capabilities that comply with the Bluetooth
standard to provide a secure connection when the Bluetooth wireless technology is used, but
security may not be enough depending on the setting. Be careful when communicating using
Bluetooth wireless technology.
We do not take any responsibility for the leakage of information during Bluetooth
communication.
Connection with all Bluetooth devices cannot be guaranteed.
Depending on the device to be connected, it may require some time to start communication.
Other
Do not place the Bluetooth headphones in a place exposed to humidity, dust, soot or steam, subject
to direct sunlight, or in a car waiting at a traffic signal. It may cause a malfunction.
If you experience discomfort after using the Bluetooth headphones, stop using the Bluetooth
headphones immediately. Should any problem persist, consult your nearest Sony dealer.
Do not put weight or pressure on the Bluetooth headphones as it may cause the Bluetooth
headphones to deform during long storage.
Do not subject the headphones to excessive shock.
Clean the headphones with a soft dry cloth.
Troubleshooting
If you run into any problems using the Bluetooth headphones, use the following checklist and
read the product support information on our website.
Should any problem persist, consult your nearest Sony dealer.
The Bluetooth headphones do not turned on.
Charge the battery of the Bluetooth headphones.
The Bluetooth headphones cannot be turned on while charging. Remove the USB cable
from the Bluetooth headphones, and then turn on the power.
Pairing cannot be done.
Bring the Bluetooth headphones and the Bluetooth device closer together.
Cannot make the Bluetooth connection.
Check that the Bluetooth headphones are turned on.
Check that the Bluetooth device is turned on and the Bluetooth function is on.
Pairing information in the Bluetooth headphones or Bluetooth devices is deleted.
Perform pairing again.
Sound is distorted or breaks up.
If a device that generates electromagnetic radiation, such as a wireless LAN, other Bluetooth
device(s), or a microwave oven is nearby, move away from such sources.
Point the aerial of the Bluetooth headphones towards the Bluetooth device. Make sure no
obstacles blocks the communication.
The Bluetooth headphones does not operate properly.
Reset the Bluetooth headphones. See “Parts and Controls” – “To control the Bluetooth
headphones” for details on how to reset the Bluetooth headphones.
Charging cannot be done.
Check that the Bluetooth headphones and the computer are firmly connected by Micro USB
cable (supplied).
Check that the computer is turned on and computer is not in standby, sleep or hibernation
mode.
Check that the Bluetooth headphones and the computer are directly connected, not via a
USB hub.
A problem may occur with the connected USB port of the computer. Connect to another
USB port if it is available.
Try the USB connection procedure again in cases other than those stated above.
Charging time is too long.
Check that the Bluetooth headphones and the computer are directly connected, not via a
USB hub.
No sound.
Bluetooth connection is not made between the Bluetooth headphones and the Bluetooth
device. Make a Bluetooth connection.
Check that music is being played back by the Bluetooth device, and turn up the volume of
the connected device as necessary.
Check that the Bluetooth headphones are turned on, and their volume is not set too low.
Pair the Bluetooth headphones and Bluetooth device again.
Low sound level.
Turn up the volume of the Bluetooth headphones.
Sound skips frequently during playback.
Poor radio wave conditions may interfere with high bit rate sound transmission.
See “Parts and Controls” to change the sound bit rate setting.
Specifications
Supported Models
For details on supported models of these
Bluetooth headphones, see the “Customer
support Web site”.
Communication System
Bluetooth specification version 2.1+EDR*
1
Output
Bluetooth Specification Power Class 2
Maximum communication range
Line of sight approx. 10 meters*
2
Frequency band
2.4000 GHz - 2.4835 GHz
Modulation method
FHSS
Compatible Bluetooth Profiles*
3
A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio Video Remote Control Profile)
Supported Codec*
4
SBC*
5
Transmission range (A2DP)
20 - 20,000 Hz (Sampling frequency 44.1 kHz)
Operating temperature
0 °C to 35 °C
Power source
Built-in Rechargeable lithium-ion Battery
Battery life(continuous playback)
Approx. 4 hours
Charging Time
USB-based charging
Approx. 2.5 hours
Receiver Type
Closed, dynamic
Driver unit
Approx. 13.5 mm
Dimension (w/h/d)
Approx. 50.5 × 24.5 × 11.3 mm
Dimensions(w/h/d, upright position)
Approx. 50.5 × 25.5 × 19.0 mm
Cord length
Approx. 40 cm
Mass
27 g
Contents
Wireless Stereo Headphones (1)
Earbuds for Wireless Stereo Headphones (Size S, M, L) (2)
The M size earbuds are attached to the headphones before shipment.
Micro USB cable (1)
Charge cable (1)
Operating instructions (this manual) (1)
*
1
EDR stands for Enhanced Data Rate.
*
2
The range may vary depending on the communication environment.
*
3
Bluetooth profiles are standardized according to the purpose of the Bluetooth device.
*
4
Codec indicates the audio signal compression and conversion format.
*
5
SBC stands for Subband Codec.
System requirements for battery charge using Micro USB cable
IBM PC/AT compatible computer preinstalled with the following Windows operating systems *
1
:
Windows XP Home Edition *
2
(Service Pack 3 or later)/Windows XP Professional *
2
(Service
Pack 3 or later)/Windows Vista Home Basic (Service Pack 2 or later)/Windows Vista Home
Premium (Service Pack 2 or later)/Windows Vista Business (Service Pack 2 or later)/Windows
Vista Ultimate (Service Pack 2 or later)/Windows 7 Starter/Windows 7 Home Basic/Windows
7 Home Premium/Windows 7 Professional/Windows 7 Ultimate
Not supported by OSs other than above.
*
1
Excluding OS Versions not supported by Microsoft.
*
2
Excluding 64-bit OS versions.
We do not guarantee operation for all computers even if they meet the above system
requirements.
Not supported by the following environments:
Personally constructed computers or operating systems / An environment that is an upgrade
of the original manufacturer-installed operating system / Multi-boot environment / Multi-
monitor environment / Macintosh
Design and specifications are subject to change without notice.
Trademark Notice
The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such
marks by Sony Corporation is under license. Other trademarks and trade names are those of
their respective owners.
“WALKMAN” and “WALKMAN” logo are registered trademarks of Sony Corporation.
Microsoft, Windows and Windows Vista are registered trademarks of Microsoft Corporation
in the United States and/or other countries.
IBM and PC/AT are registered trademarks of International Business Machines Corporation.
Macintosh is a trademark of Apple Inc., registered in the U.S. and other countries.
All other trademarks and registered trademarks are trademarks or registered trademarks of
their respective holders. In this manual, TM and ® marks are not specified.
Customer support Web site
If you would like information on compatible items with this product, or have any questions
or issues with this product, visit the following web sites.
For customers in Europe:
http://support.sony-europe.com/DNA
For customers in other countries/regions:
http://www.sony-asia.com/support
For customers who purchased the overseas models:
http://www.sony.co.jp/overseas/support/
中文简体字
重要信息
注意事项
关于耳机
避免以高音量使用Bluetooth耳机，否则长时间播放可能会影响听力。
音量高时，可能无法听到外界的声音。在不得影响听力的情况下请勿聆听Bluetooth耳机，例
如驾车或骑车时。
请勿将电池或装有电池的本机放置在阳光、火等过热环境中。
概述
Sony无线立体声耳机MDR-NWBT10（本手册下文称Bluetooth耳机）使用Bluetooth无线技
术。
使用支持Bluetooth功能和Bluetooth音频发射器（下文称“Bluetooth设备”）*
1
的
“WALKMAN”以无线方式欣赏音乐，通过Bluetooth连接提供Bluetooth耳机音乐播放
器功能（播放、停止等）的基本遥控。
Bluetooth版本2.1+EDR
*
2
可实现高质量音频，干扰小，耗电量低且容易连接。
Bluetooth耳机支持以下协议：
-A2DP（高级音频分配协议）：发送或接收高品质音频内容。
-AVRCP（音频视频远程控制协议）：控制A/V设备；暂停、停止、开始播放、音量控
制等。
可通过支持电源共享功能*
3
的“WALKMAN”给Bluetooth耳机充电。详情请参阅支持电
源共享功能的“WALKMAN”的说明书。
*
1
有关可与Bluetooth耳机连接的Bluetooth设备详情，请参阅“客户支持网站”。
*
2
增强型数据速率
*
3
电源共享功能是一种可以通过“WALKMAN”的内置电池给Bluetooth耳机充电的功
能。
何谓Bluetooth无线技术
Bluetooth无线技术是一种短距离无线技术，可以在数字音乐播放器或耳机等数字设备
之间进行无线数据通信。不需要使用连接线进行连接，也不需要像红外线技术那样让设
备互相面对面。例如，可以在包或口袋中使用这类设备。
各部分及控制按钮
耳机
往复开关（/）
Bluetooth天线
请勿在Bluetooth通信过程中用手等挡住
Bluetooth天线。Bluetooth通信可能会
中断。
/POWER钮
指示灯（蓝色）（红色）
表示通信状态（蓝色）或电源状态（红
色）。
USB插孔盖
USB插孔
VOL+/-钮
RESET钮
便携夹
控制Bluetooth耳机
若要 请执行此操作
打开/关闭
按住/POWER钮约2秒。指示灯闪烁并发出提
示音。
播放/暂停
按
/POWER钮。
执行配对模式
在电源关闭模式中按住/POWER钮超过7秒，
直到指示灯以红色和蓝色交替闪烁。
查找上一首或当前歌曲的开头/查找下一首歌曲的
开头
将往复开关旋转到
/。
快退/快进
将往复开关旋转到
/并保持不放。
调高/调低音量 按VOL+/-钮。
连续调高/调低音量 按住VOL+/-钮。
提示
如果Bluetooth耳机工作异常，请用细针等物体按RESET钮。复位后配对信息会保留。
可改变从Bluetooth设备接收声音的声音比特率（A2DP音频流）。
-同时按住VOL+和/POWER按钮，直到Bluetooth耳机电源开启。
将发送高音质声音（默认设定）。但是，连接状态可能变得不稳定。
-同时按住VOL-和
/POWER按钮，直到Bluetooth耳机电源开启。
音质可能不如其它设定那么好，但是连接状态比较稳定。如果连接状态不稳定，请
使用此设定。
说明
Bluetooth耳机未设计为具有防水或防溅湿功能。
-如果Bluetooth耳机被水或汗水弄湿，内部零件可能会受到腐蚀，并造成
Bluetooth耳机出现故障。
-请勿将Bluetooth耳机弄湿或者在潮湿环境中使用。
-请勿用湿手触摸控制按钮或USB插孔。
-请在使用后、连接电脑或充电以前先用干布擦去Bluetooth耳机上的水汽或汗水。
关于指示灯
可以通过Bluetooth耳机的指示灯查看Bluetooth耳机的状态。
状态
闪烁方式（：蓝色/：红色）
正在配对
正在搜索
...
可以连接
––
––
––
––
...
正在连接
–
–
–
...
已连接
–––––––––
––––
...
聆听歌曲
–––––––
–
...
提示
当剩余电池电量低时，闪烁颜色将从蓝色变为红色。
为Bluetooth耳机充电
Bluetooth耳机内置可充电锂离子电池。务必在使用前将电池充满电。
本节说明通过电脑充电的方法。使用提供的充电连接线，也可为Bluetooth耳机和
“WALKMAN”同时充电，或直接从“WALKMAN”充电（电源共享）。详情请参阅
“WALKMAN”的说明书。
1打开Bluetooth耳机的USB插孔盖。
2使用微型USB连接线（提供）连接Bluetooth耳机和电脑。
Bluetooth耳机正在充电时，指示灯（红色）将点亮。充电完成后，指示灯自动熄
灭。
关于通过电脑为Bluetooth耳机充电的注意事项
无法通过下图所示的微型USB连接线和充电连接线（提供）为Bluetooth耳机充电。
查看剩余电池电量
通过查看打开Bluetooth耳机时指示灯的闪烁次数，可以查看剩余电池电量。
指示灯（红色） 状态
3次 满
2次 中等
1次 低（需要充电）
说明
当处于打开状态时，无法确认剩余电池电量。
当电池电量完全用完时，将发出提示音，并且Bluetooth耳机将自动关闭。
关于给电池充电的注意事项
若要对Bluetooth耳机充电，务必仅使用微型USB连接线或支持本产品的充电连接线。
有关支持产品的详情，请参阅“客户支持网站”。
如果Bluetooth耳机长时间没有使用，当您将耳机连接到电脑后，耳机上的指示灯
（红色）可能不会立即点亮。在这种情况下，请勿断开微型USB连接线与Bluetooth耳
机的连接，请等待直到指示灯（红色）点亮。
如果在Bluetooth耳机打开时试图给电池充电，耳机将自动关闭。给电池充电时，无
法打开Bluetooth耳机。
请在5℃至35℃的环境温度下对电池充电。如果试图在此范围外的环境温度下给电
池充电，即使充电未完成，指示灯（红色）也可能会熄灭。
如果在连接Bluetooth耳机时电脑进入休眠模式，充电将无法正常完成。请在充电前
查看电脑的设定。当电脑进入休眠时，指示灯（红色）将自动熄灭。在这种情况下，
请重新为Bluetooth耳机充电。
只能使用提供的微型USB连接线，并直接连接到电脑。
采用USB集线器等间接连接时，充电将无法正常完成。
配对
Bluetooth设备需要预先互相“配对”。
一旦Bluetooth设备配对，除非删除配对信息，否则将无需重新配对。*
配对步骤
请参阅Bluetooth设备提供的说明书。本设备名称为“MDR-NWBT10”。
1开启Bluetooth耳机之前，请开启Bluetooth设备并将其置于距耳机1米以内。
2进入Bluetooth耳机上的配对模式。
进入配对模式
当Bluetooth耳机关闭时，按住
/POWER钮超过7秒*。
指示灯交替闪烁蓝色和红色，且Bluetooth耳机进入配对模式。
* 购买Bluetooth耳机后，首次配对时，在Bluetooth耳机关闭的情况下按住
/POWER钮约2秒。
说明
如果约5分钟内未建立配对，将取消配对模式且Bluetooth耳机将自动关闭。在这种情况下，
请从步骤1开始重新操作。
3进入Bluetooth设备上的配对模式。
请参阅Bluetooth设备提供的说明书。
提示
当出现选择连接目标的画面时，请选择“MDR-NWBT10”。
当出现输入密码的画面时，请输入“0000”。
4在Bluetooth设备上执行Bluetooth连接。
建立配对后，视Bluetooth设备而定，可能会自动开始Bluetooth连接。
说明
如果与多个Bluetooth设备配对，请从步骤1开始重复操作进行各个配对。
停止配对
按住
/POWER钮约2秒关闭Bluetooth耳机。
删除所有配对信息
1如果Bluetooth耳机打开，请按住/POWER钮约2秒关闭Bluetooth耳机。
2同时按住/POWER和钮超过7秒。
指示灯（蓝色）闪烁4次且本产品中存储的所有配对信息将被删除。
*以下情况需要重新配对。
进行维修等情况后从Bluetooth耳机中删除了配对信息时。
此Bluetooth耳机最多只能与8个设备配对。如果与8个配对后又与新的配对，则8个已配
对设备中最后一次连接的时间为最早的设备将被新的设备所替代。
当Bluetooth设备上的Bluetooth耳机配对被删除时。
聆听音乐
说明
使用Bluetooth耳机之前，请确认以下内容。
Bluetooth耳机的电池已正确充电。
已与Bluetooth设备完成配对。
操作可能会因Bluetooth设备而异。也请参阅Bluetooth设备提供的说明书。
1打开Bluetooth设备。
2Bluetooth耳机关闭时，按住/POWER钮约2秒。
指示灯闪烁红色。有关闪烁次数，请参阅“查看剩余电池电量”。
3在Bluetooth设备上执行Bluetooth连接。
有关如何进行操作，请参阅Bluetooth设备提供的说明书。
4播放Bluetooth设备上的音乐或视频。
有关Bluetooth耳机的按钮功能，请参阅“各部分及控制按钮”。
提示
视Bluetooth设备而定，可能还需要调节Bluetooth设备的音量。
若要结束
1通过操作Bluetooth设备中断Bluetooth连接。
2按住/POWER钮关闭Bluetooth耳机。
指示灯（蓝色）点亮，且Bluetooth耳机关闭。
选择耳塞
如果耳塞无法正确贴合您的耳朵，则可能无法听到重低音。若要欣赏更佳音质，请将耳
塞更换为其它尺寸，或调节耳塞位置以舒适贴合您的耳朵。出厂前，耳机上安装的是
M尺寸的耳塞。如果感觉M尺寸的耳塞不贴合您的耳朵，请将其更换为提供的S或L尺寸的
耳塞。当更换耳塞时，请将其紧紧安装在耳机上，从而防止耳塞脱落在耳朵内。
安装耳塞
一边拧转一边将耳塞的内部按在耳机上，直至耳机的突出部分被完全覆盖。
提示
耳塞用完即弃/可更换。如果耳塞损坏，请用新的耳塞更换。有关耳塞的详情，请参阅“客户
支持网站”。
注意事项
关于Bluetooth通信
Bluetooth无线技术的作用范围为10米左右。
最大通信范围可能会因障碍物（人体、金属、墙壁等）或电磁环境而异。
因为Bluetooth设备和无线局域网（IEEE802.11b/g）使用相同频率，所以如果在无线
局域网设备附近使用Bluetooth耳机，可能会发生微波干扰，并且造成通信速度下
降、噪音或无效连接。在这种情况下，请执行以下操作。
-在距离无线局域网设备至少10m的范围外使用Bluetooth耳机。
-如果在距离无线局域网设备10m内使用Bluetooth耳机，请关闭无线局域网设备。
-尽量让Bluetooth耳机和Bluetooth设备互相靠近安装。
从Bluetooth设备发射的微波可能会影响电子医疗设备的运行。请在以下场所关闭
Bluetooth耳机和其他Bluetooth设备，否则可能会造成事故：
-有易燃气体的地方，医院、火车、飞机或加油站内
-自动门或火灾警报器附近
Bluetooth耳机支持符合Bluetooth标准的安全功能，可以在使用Bluetooth无线技术
时提供安全连接，但是安全性可能会因设定不同而不足。使用Bluetooth无线技术通
信时，请小心。
对于Bluetooth通信过程中出现的信息泄露，我们不承担任何责任。
无法保证能与所有Bluetooth设备连接。
视连接的设备而定，可能需要一段时间才能开始通信。
其他
请勿将Bluetooth耳机放置在暴露于潮湿、多尘、油烟或蒸汽的地方，直射阳光的场所或等待
交通信号的车内。否则可能造成故障。
如果使用Bluetooth耳机后感到不适，请立即停止使用Bluetooth耳机。如果问题仍然存在，
请就近向Sony经销商咨询。
请勿将重物放置在Bluetooth耳机上或对其施加压力，否则可能会造成Bluetooth耳机在长期
存放过程中变形。
请勿使耳机受到强烈冲击。
用柔软干布清洁耳机。
故障排除
如果在使用Bluetooth耳机时遇到任何问题，请使用以下检查表并阅读我们网站上的产
品支持信息。
如果问题仍然存在，请就近向Sony经销商咨询。
Bluetooth耳机打不开。
为Bluetooth耳机的电池充电。
充电时，无法打开Bluetooth耳机。从Bluetooth耳机上取下USB连接线，然后打开电
源。
无法进行配对。
将Bluetooth耳机和Bluetooth设备同时靠近放置。
无法进行Bluetooth连接。
检查Bluetooth耳机是否打开。
检查Bluetooth设备是否打开且Bluetooth功能是否打开。
Bluetooth耳机或Bluetooth设备中的配对信息被删除。
请重新执行配对。
声音失真或破音。
如果附近有产生电磁辐射的设备，例如无线局域网、其他Bluetooth设备或微波炉，
请远离这些辐射源。
将Bluetooth耳机的天线对准Bluetooth设备。确保没有障碍物阻挡通信。
Bluetooth耳机工作不正确。
复位Bluetooth耳机。有关如何复位Bluetooth耳机的详情，请参阅“各部分及控制
按钮”-“控制Bluetooth耳机”。
无法进行充电。
检查Bluetooth耳机和电脑是否通过微型USB连接线（提供）牢固连接。
检查电脑是否打开且电脑是否未处于待机、睡眠或休眠模式。
检查Bluetooth耳机和电脑是否直接连接，而未通过USB集线器。
连接的电脑USB端口可能有问题。如果可以，请连接到其他USB端口。
如果排除上述情况，请再次尝试USB连接步骤。
充电时间过长。
检查Bluetooth耳机和电脑是否直接连接，而未通过USB集线器。
无声音
未在Bluetooth耳机和Bluetooth设备之间进行Bluetooth连接。进行Bluetooth连
接。
检查是否正在通过Bluetooth设备播放音乐，并根据需要调高所连接设备的音量。
确认Bluetooth耳机的电源已开启，且音量未设定得过低。
再次配对Bluetooth耳机和Bluetooth设备。
音量低。
调高Bluetooth耳机的音量。
播放期间声音频繁跳跃。
不良无线电波状态可能会干扰高比特率声音传送。
若要改变声音比特率设定，请参阅“各部分及控制按钮”。
Wireless Stereo Headphones
Operating Instructions
使用说明书
使用說明書
