Yibai Science Technology X-BOAT True Wireless Earphones User Manual

User Manual
True Wireless Earphones

Notice

Excessive repetition of the action of pushing the earphone may affect the service life and after-sales service. It is recommended to push the earphone only when it is necessary to use the earphones.

Wearing foam ear tips can increase the stability and airtightness, and you can choose whether to install it or not which according to your experience

Product & Accessories

Packing list: Earphones(pair), Charging case, USB-C charging cable, User manual

Power on & Power off

Power on
Method one:
Take out the earphones from the charging case, the earphones will boot automatically.

Method two:
In the off state, press and hold the touch area of the earphones for 3 seconds.

Power off：
Method one:
Put the earphones into the charging case, the earphones will shut down automatically.

Method two:
Turn off the Bluetooth switch of the mobile phone, and the earphone will automatically shut down in three minutes.

Method three:
Turn off the Bluetooth switch of the mobile phone, press the earphone for 4 seconds.

Operations & Functions

Pairing：
After being taken out from the charging case, the earphones will be paired automatically and then flash blue lights.

1. Take out the earphones from the charging case and confirm that the earphones are waiting to be paired.
   At this time, the two earphones flash blue lights quickly.

2.  Turn on the Bluetooth of the mobile phone, find the corresponding Bluetooth name and click to confirm, the voice prompt “connected” indicates that the pairing is successful.

3. After the pairing is succeeded, take out the earphones from the charging case and they will pair with the smartphone automatically.

Operations & Functions

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Special Instructions：
Some Android phones do not support the synchronization of the earphone’s volume with the phone volume.
The volume operation of the earphone can only adjust the volume of itself, which is not synchronized with the adjustment of the phone volume.

Operations & Functions

Reset：
When two earphones can’t be paired, please see the below methods to reset.

2-Take both earphones out of the case and touch each earphone 5 times, then they will turn off.| The blue light and the red light will turn on at the same time for 1 second and then turn off.
3-Put both earphones into the case, and then take them out of the case (or turn on both earphones by holding both touch areas for 5 seconds), then the two earphones will enter the pairing state| Blue light and red light flash alternately
4-Within 10 seconds, the two earphones will be paired.| Blue light flashes quickly
5-Now you can connect the earphones with your phone.| /

Charging：
Earphones： Put the earphones into the charging case, the charging case will automatically charge the earphone, and the earphone will display a red light when charging.
Charging case： Use the type-c charging cable which is included in the package to charge the charging case.

Indicator light description

Earphone：

indicator light is off
Power on| Power off| Incoming call
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Red and blue light up for 1 second| The indicator light is off| Blue light flashes twice every 3 seconds
Charging| End of charging
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Red light is always on| The indicator light is off

Charging case:

light will be on red.

Indicator light description

When put into the charging case, the charging case will turn on
the white light for about 4 seconds and then turn off.| Red light flashes quickly.

Voice prompts

Precautions

1. Try to use the minimum volume that we can accept, high volume for a long period of time will lead to permanent damage to hearing.
2. Keep the earphones and accessories out of reach of children. Children should use the earphones under the supervision of adults.
3. Don’t immerse the device in water. Avoid using this product when swimming, diving or showering.
4. Don’t use this product in humid, dusty, or near the magnetic field, to avoid causing internal circuit failure.
5. Don’t disassemble, modify the device, or insert foreign matter into the device, which may cause equipment damage.
6. Don’t put your finger or other parts into the hollow position of the charging case, to avoid physical injury.
7. The shell of the charging case is metal and the edge position is thin, please avoid using it at full blast.
8. Don’t place the earphones in direct sunlight such as window, car dashboard.
9. Avoid storing the earphones in an environment below 15℃ or above 50℃.
10.  Avoid charging the earphones or charging case in an environment below 0℃.

FCC Requirement

Any changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

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