Bluedio T3 Manual

Bluedio Headphones

Model: T3

Welcome to your new Bluedio headphones
We appreciate your choice of Bluedio headphones. Before use, please read this user manual carefully and keep for future reference.

Purchase verification
You can find the verification code by scraping the coating off the security label that is affixed to the original packaging. Enter the code on our official website: www.bluedio.com for purchase verification.

Learn more and get support
Welcome to visit our official website: www.bluedio.com; Or to email us at [email protected]; Orto call us at 020-86062626.

Important Safety Information

• DON’T use the headphones at a high volume for any extended period to prevent hearing damage.
• DON’T use the headphones while driving or in any environment requiring your full attention.
• Keep the headphones, accessories and packaging parts out of reach of children to prevent accidents and choking hazards.
• always keep the headphones dry and DON’T use the headphones near water.
• STOP using the headphones immediately if you feel sick while using the headphones.
• DON’T expose the headphones to either extremely high or low temperatures Qdeal: 10’C to 35’C ).
• Removal of the chargeable battery in the headphones shall be conducted only by a qualified professional. DON’T try to replace the battery on your own.

In the box

• Bluedio T3 headphones
• 3.5mm Audio cable
• Micro-USB charging cable
• Drawstring cany bag
• User manual

Headphones Overview

Operation

Charging the battery
The battery needs to be charged when you hear “Please charge” or you see the red light blinks.

1. Tum off the headphones before charging.
2. Plug the small end of the included charging cable into the charging connector on the headphones. Plug the large end into a USB wall charger or computer that is powered on . When charging, the red light stays on.
3. Allow 2 hours for a full charge. When fully charged, the blue light slays on.

Note:

1. The headphones will not play while charging.
2. USB wall charger requires output 5VDC, 0.5A .

Entering pairing mode
When the headphones are off (If not, turn off the headphones first), press and hold the MF Button until you hear “Pairing” or you see the blue light stays on (instead of blinking).
Note: If this is the first time connecting the headphones to your device via Bluetooth, please make sure the headphones have entered pairing mode.

Pairing

1. Move the headphones close to your mobile phone. The closer, the better.
2. Make sure the headphones have entered pairing mode. (See instruction “Entering pairing mode”)
3. Go to your phone’s Bluetooth settings, add or search devices. (Make sure the Bluetooth feature is turned on)
4. Select “T3” from the found Bluetooth devices. (If asked for a password or PIN code, enter “0000”)
5. Once successfully paired and connected, you will hear “Connected”.
   Note: If pairing is not successful within 60 seconds, the blue light blinks and the headphones are out of pairing mode. Please turn off the headphones and try pairing again.

Turning the headphones on
Press and hold the MF Button until you hear “Power on” or you see the red and blue light comes on.
Note: If the headphones have successfully paired to your device, simply turn on the headphones to reestablish the Bluetooth connection. No need to enter pairing mode.(See instruction “Reconnecting”)

Turning the headphones off
Press and hold the MF Button until you hear “Power off” or you see the red and blue light comes on.

Connecting to 2 mobile phones:

1. Move the headphones close to 2 mobile phones. The closer, the better.
2. Make sure the headphones have entered pairing mode. (See instruction “Entering pairing mode”)
3. Go to the Bluetooth settings on phone 1, turn on the Bluetooth feature, add or search devices, select “T3”.
4. Turn off the Bluetooth feature on phone 1, and turn off the headphones.
5. Make sure the headphones have entered pairing mode. (See instruction “Entering pairing mode”)
6. Go to the Bluetooth settings on phone 2, turn on the Bluetooth feature, add or search devices, select “T3”.
7. Turn on the Bluetooth feature of phone 1, and the headphones will reconnect to phone 1 automatically. (If automatic reconnecting fails, please Unpair/Forget This
   Device on phone 1. Turn off the headphones and try pairing again)

Reconnecting

1. Move the headphones close to your mobile phone. The closer, the better.
2. Simply turn on the headphones, no additional operation needed. When you see the blue light blinks, the headphones are in reconnecting mode.
3. Turn on the Bluetooth feature of your phone, and the headphones will reconnect to your phone automatically. Once successfully reconnecting, you will hear “Connected”.

Note: If automatic reconnecting fails, please Un pair/Forget This Device on your phone. Turn off the headphones and try pairing again.

Disconnecting the headphones from your phone
Turn off the headphones or turn off the Bluetooth feature on your phone.

Note: “in Bluetooth mode” means the headphones and your phone are connected via Bluetooth. Using the headphones to talk (in Bluetooth mode)

To answer a call
When you hear a ringtone, there is an incoming call. To answer it: press the MF Button once.

To end a call
When you are on call, to end it press the MF Button once.

To reject a call
When you hear a ringtone, there is an incoming call. To reject it press and hold the MF Button for 2 seconds.

To redial the last number
Press the MF Button twice, you will hear a beep and the redialing process begins.

Voice dial (must be supported by your mobile phone)
Press and hold the MF Button until you hear a beep.

Call waiting (must be supported by your mobile phone)
When you are on call 1, and you receive call 2:

1. To end call 1 & answer call 2: Press the MF Button once
2. To answer call 2 and put call 1 on hold: Press and hold the MF Button
   until you hear a beep When you are on call 2, and call 1 is on hold:
3. To switch back to call 1 and put call 2 on hold: Press and hold the MF
   Button until you hear a beep
4. To switch back to call 1 & end call 2: Press the MF Button once

Bluetooth playback and volume controls
The headphones are playing music via Bluetooth.
Pause/Play: Press the Play/Pause Button once
Skip Forward: Press and hold the Vol+ Button
Skip Back: Press and hold the Vol- Button
Volume Up: Press the Vol+ Button once
Volume Down: Press the Vol- Button once

Line-in music playback

1. Plug the included audio cable into the jack on the headphones.
2. Plug the included audio cable into the jack on you’ device.
   Note: Make sure the headphones are turned off before using this feature.

Line-out music sharing

1. Connect the headphones 1o }’Our phone via Bluetooth.
2. Connect the headphones 1o other wired headphones or amplifier.

Turning 3D sound on/off (in Bluetooth mode)
ON: When the headphones are playing music, press the MF Button and Vol+ Button together then release them immediately. You will hear a tone and the 3D sound is on.
OFF: When the 3D sound is on, press the MF Button and Vol- Button together then release them immediately. You will hear a tone and the 3D sound is off.

Clearing the headphones memory

1. Make sure the headphones have entered pairing mode. (See instruction “Entering pairing mode”)
2. Press the Vol+ Button and Vol- Button together then release the buttons immediately. All Bluetooth devices are deared from the headphones.

FAQ

1. Headphones cannot be paired to your mobile phone.
   Solution: Check if the headphones have entered pairing mode. Check if your mobile phone supports the HS or HF profile. Check if the Bluetooth search function of your phone is turned on. Check if your mobile phone is turned off. Check if the distance between the headphones and your phone exceeds 10m.
2. Headphones cannot be turned on.
   Solution: The battery runs low. Recharge the battery.
3. Can the battery be replaced?
   Solution: The battery is non-detachable and cannot be replaced.
4. Can the headphones be used while driving?
   Solution: DON’T use the headphones in an environment that requires your special attention.
5. Bluetooth connection is suddenly interrupted within 10 meters.
   Solution: Check if there is metal or other material interfering with the transmission.
6. No audio signal
   Solution: Check if the headphones are turned off. Check if the headphones are paired. If necessary, pair the headphones with the audio source again. Check the connection to your audio source. The volume is too low, turn up the volume.
7. Can the headphones be used to control the APPs on your mobile phone?
   Solution: Software settings of APPs may be varied, thus some APPs may not be controlled by the headphones.
8. The headphones can’t be recharged.
   Solution: Check the connection of USB plugs. If necessary, remove the USB cable and plug again. Tum on the headphones then turn it off.

Specifications

Bluetooth version: 4.1 +EDR
Bluetooth profiles: A2DP, AVRCP, HSP, HFP
Bluetooth transmission frequency: 2.4GHz to 2.48GHz
Bluetooth operating range: up to 33 feel (free space)
Drivers: <P57mm
Impedance: 160
SPL: 116dB
Frequency response: 15Hz-25,000Hz
Total Harmonic Distortion (THD): <0.1 %
Bluetooth music/talk time: about 20 hours
Standby time: about 1100 hours
Charging time: 2 hours for full charge
Operating temperature range: -10 -C to 50°C only

Specifications are subject to change without notice.