Bose QC25 User manual

BTunes for Bose QC25
User’s manual

Content
■Before use…………………………………………………...…1
1. Overview ....................…………………………………...…….1
2. Charging the BTunes…………………………………………….2
■Getting started…………………….……………………………2
1. Powering on/off the BTunes............................................................2
2. Installation..................... ..............................................................3
3. Pairing /Connecting....................................................................3
1)Pairing the BTunes with Bluetooth cellphone.........……………3
2)Pairingthe BTunes with Bluetooth transmitter.............................4
3)Pairing the BTunes with multi-point devices.............................5
4. Battery display …………..…………………………………….5
5. Making a call..........................................……………………….6
6. Playing music..............................................................................8
7. LED indicator..............................................................................9
8. Factory reset..............................................................................10
■Care and maintenance………….………………………………10
■FAQs…………………………………..……………………….11
■Specifications……………………...………………………......12

Thank you for choosing the BTunes for Bose QC25. Please read this user’s
manual carefully before use.
■Before use
BTunes for Bose QC25 supports streaming CD quality music from your smart
devices, and make phone calls too.
1. Overview
1
2.5mm audio input jack
5
MFB Button
2
Microphone
6
LED indicator
3
USB charging jack
7
Volume down
4
Volume up
1

2. Charging the BTunes
When the BTunes need to be charged, it will emits “Battery low” and the red
LEDflashes instead of blue LED. Pleaserecharge the battery of the BTunes.
1) Plug the USB charging cable into the charging jack of a PC or a charger.
2) Plug the end of USB charging cable into the USB port on the BTunes.
RED light on→Charging
RED light off→Finished charging
3)It will take about 1.5 hours to finish charging.
Warning:
The battery is recyclable.
Batteries (battery pack or batteries installed) shall not be exposed to
excessive heat, such as sunshine, fire or the like.
■Getting started
1. Powering on/off the BTunes
Function
Operation
LED indicator
Prompt tone
Power on
Press and hold MFB
button for 2 seconds
Blue LED on
Power on
Power off
Press and hold MFB
button for 3
seconds
Red LED on
Power off
2

Remarks:
◆The headset will prompt“Battery high”,“Battery medium”, “Battery low”
according to the status of battery.
◆The BTunes will power off automatically to save power if not connected
with devices within limited time.
2. Installation.
1) Plug the BTunes into BOSE QC25 on the left side.
2) Wear the headset according to L/R side.
3. Pairing /Connecting
1) Pairing the BTunes with Bluetooth cellphone
Prior to using the BTunes for the first time, you have to pair it with a
Bluetooth-enabled cellphone.
The general pairing procedures are as follows:
1) Place the BTunes and Bluetooth cellphone within 1 meter;
2) Press and hold MFB button about 7s and release it till red and blue LED
flash alternately, voice prompt “Pairing”.
3) Select “The BTunes QC25/5” from Bluetooth list on your cellphone to
pair/connect. After connected, the Blue LED flash twice every 4s and
prompt “Your device is connected”.
3

Remarks:
◆Pairing mode will last for 2 minutes, if not paired/connected with devices,
the BTunes will into standby mode.
◆After successful pairing, the BTunes and devices will remember each other,
they will not need to re-pair next time. When the BTunes is powered on, it
will connect to the last connected devices automatically.
◆Short press MFB button once when the BTunes not connected with device,
it will connect to the last connected device.
◆BTunes will disconnected with the devices when it out of effective range,
they can connected automatically backto effective range within 5 minutes;
if not connected, please short press MFB button.
2)Pairing the BTunswith Bluetooth transmitter
You can connect the BTunes with a Bluetooth transmitter to enjoy music
wirelessly. Hereby take BTT005 (Bluetooth transmitter, not included in
accessories) for example. The pairing procedures are as follows:
1)_Keep the BTunes and transmitter within 1
meter ;
2) Make the BTunes enter pairing mode
3) Turn on the Bluetooth transmitter and
make it enter pairing mode. It will search for
Bluetooth devices automatically and send a
pairing request. After successful pairing and
connecting, blue LED of the BTunes flashes
twice every 4 seconds and prompt “Your device is connected”.
Remarks:
◆The pairing password of the BTunes is “0000”. So, the BTunes can only
pair with a Bluetooth transmitter whose pairing password is “0000”.
◆If pairing still fails after several tries, please refer to the Bluetooth
transmitter’s user’s manual for further information.
4

3）Pairing the BTunes with multi-point devices
The BTunes can connect with two Bluetooth devices at the same time.
The general pairing procedures are as follows:
1)Pairing the BTunes with device one.
2) Turn on the BTunes and make it enter into pairing mode again, and pair with
device two.
3) Operate device one to connect with the BTunes. The BTunes has already
connected with two devices in this moment.
Remark:
1)Power on multi-point:Standby mode or pairing mode,press MFB button and
volume up button simultaneously, release it till blue LED on 1s;
2)Power off multi-point:Standby mode or pairing mode, press MFB button and
volume down button simultaneously,release it till red LED on 1s .
3) To have a good user experience, it is better power off multi-point function if
connecting withonly one device.
4. Battery display
When the BTunes connected with iOS devices or some Android devices, it will
display the battery of the BTunes on the device. When the BTunes battery low,
the power symbol show red.
5

5. Making a call
1) Basic operation
Functions
Status of headset
Operation
Prompt tone
Cancel a call
Calling
Short press MFB
button once
call
terminated
Answer a call
Ringing
Short press MFB
button once
Answer
Reject a call
Ringing
Press MFB
about 2 seconds
Reject
End a call
During a call
Short press
MFB button
once
Call
terminated
Volume up
During a call
Press volume up
button
No prompt
tone
6

Volume down
During a call
Press volume
down button
No prompt
tone
Transfer
conversation
to cellphone
During a call
Press MFB
about 2 seconds
Transfer
audio
Transfer
conversation
to headset
During a call
Press MFB
about 2 seconds
Transfer
audio
Microphone
mute
During a call
Double click
MFB button
Mute on
Cancel mute
During a call
(microphone
mute)
Double click
MFB button
Mute off
Active voice
Assistant
Connected mode
or playing music
Double click
MFB button
No prompt
tone
Redial last
number
Connected mode
or playing music
Press MFB and
volume up
button
simultaneously
Last number
redial
Warning:Excessive pressure from earphones and headphones can cause
hearing loss.
7

Note:
When pressing the answer button on some cell phone, the call will be
transferred to the cell phone. You can switch the call to the BTunes through
transfer conversation or operating on the smart devices. Please refer to your
smart devices user manual for further information.
6.Playing music
Functions
Status of the
headset
Operation
Volume up
Playing music
Press button
Volume
down
Playing music
Press button
Last song
Playing music
Long press button about 2 seconds
Next song
Playing music
Long press button about 2 seconds
Pause
Playing music
Short press MFB once
play
Pausing
Short press MFB once
8