YHLBLUARIAPD True Wireless Stereo User Guide
- June 6, 2024
- BLU
Table of Contents
BLUARIAP True Wireless Stereo
Dual-ear mode: Initial use of headsets
When using the headsets for the first time, take the left and right headsets
out of the charging box, remove the film, and put the two headsets back to the
charging box. The blue indicators of the two headsets are on, and the headsets
are activated.
Basic Operations
Auto power-on/off: When the headset is taken out of the charging box, the headset is automatically powered on and the TWS connection is successfully established, accompanied by a voice prompt. The headset will be automatically powered off if pairing is not completed in 3 minutes. When the headset is put into the charging box, the headset is automatically powered off and enters the charging state, accompanied by a voice prompt.
Product overview
- Headsets
- Multifunction key
- Charging contacts
- Sound hole
- Microphone
- Charging box
- Charging interface
- Indicator light
Connection
When taken out from the charging base, the headsets are automatically powered on, and enters pairing status. Search for the pairing target name on your mobile phone, tap Connect, and an electronic prompt tone rings.
Apparel
Please follow the diagram to penetrate the earphone into the ear, press the R<> right ear and LRR<> ear correspondence. Please rotate the headset slightly and adjust to a comfortable angle to ensure that the headset is stable and tight to prevent the headset from falling off.
- Receive a call: When there is an incoming call, you can double-tap either the left earphone (L) or the right earphone (R) to receive the call.
- Terminate a call: During a call, you can double-tap the left earphone (L) or right earphone (R) to terminate the call.
- Cancel outgoing call: When the call is made, double-tap the left earphone (L) or right earphone (R) to cancel the outgoing call.
- Music play/pause: When the music is being played, you can double-tap the left earphone (L) or right earphone (R) to pause the music, or repeat the same action to start playing the music again.
- Previous Track: Long touch the left earphone (L) for 3 seconds.
- Next Track: Long touch the right earphone (R) for 3 seconds.
- Game mode: Touch the headset 3 times to turn on the low-latency mode, accompanied by a “beep-beep” tone, repeat the operation to turn off the low-latency mode, accompanied by a “beep-beep-beep” tone.
- Automatic re-connection: After the earphone are powered on, they are actively re-connected to the last paired one devices.
- iOS battery level display: A fter the earphone is connected to the iOS, the battery level of the earphone can be displayed.
Charger and Battery
Before using any charger to charge this earphone, check whether the specifications of the charger meet requirements. The recommended output voltage of the charger is DC5V+/-0.25V, and the recommended output current is 100 mA to 500 mA. An over-high charging voltage may damage the earphone.
Warning:
Use the recommended charger whenever possible. Use of other types of chargers
may violate the warranty terms of the equipment and results in danger. If the
charging cable is delivered with the earphone, connect the cable to a CCC-
certified charger or computer to charge the earphone.
Charging the Battery
The earphone use embedded charging battery that cannot be removed. Do not attempt to remove the battery from the earphone or the charging box; otherwise, the earphone may be damaged. If the earphone is not used in a long time, keep it in a cool and well-ventilated place, and charge the earphone once every two months.
- When the LED indicator connected earphone flash red with a voice “please charge”, put the earphone into the charging box. Otherwise the earphone will power off automatically.
- If both the earphone and charging box are out of power, insert the cable of the charger into the Micro-USB port on the charging box, and plug the charger into the AC socket. The charging box and earphone will be charged simultaneously.
- The earphones are charged in the charging box through two metal contacts. The white LED lights of the earphones are on when charging. It may take about 2 hours to fully charge the battery. After the battery is fully charged, the white LED lights are off. The earphones are ready for use at this time. When the charging box is charging, the white LED light flashes. It may take about 2 hours to fully charge the battery. After the battery is fully charged, the white LED light is always on. At this time, disconnect the charger from the power socket and the charging box.
- A fully charged battery of earphone can provide about 3.9 hours of talk time, or 94 hours of standby time. The actual talk time and standby time may vary with cell phones, settings, use methods, and environment.
FCC Caution.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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.
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
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