CJ TECH 71581-DI 2In1 True Wireless Earbuds User Manual

June 13, 2024
CJ TECH

CJ TECH 71581-DI 2In1 True Wireless Earbuds

Introductions

  • Thank you for purchasing the CJ Tech 2-in-1 True Wireless Eabuds with Wireless Speaker.
  • Experience fusion where two worlds of audio come together in the palm of your hand!
  • This stylish and compact accessory can function as True Wireless Earbuds and also a Wireless Speaker.
  • Use the True Wireless Earbuds when you want to listen to music in private.
  • Activate the True Wireless Speaker when you want to listen to music with your family and friends.

CHARGING & POWER – 2-IN-1 TRUE WIRELESS EARBUDS WITH WIRELESS SPEAKER

  1. Using the included Type-C® USB charging cable, connect the 2-in-1 Wireless Earbuds with Wireless Speaker to a USB power source 5V and up to 3.0 Amps (not included). You will see 4 LED lights on the side of the charging case and once all 4 are lit up then the charging case is fully charged. For a full charge leave charging for 2 hours. Make sure you place the earbuds inside the charging case before you start charging.
  2. The charging case’s internal battery will recharge the earbuds when placed inside and is also the battery for the wireless speaker.
  3. Turn ON the Wireless Speaker by pressing the POWER button on the side of the case for approx. 2-3 seconds. Turn OFF the Wireless Speaker by pressing the POWER button again for 2- 3 seconds.

BLUETOOTH® PAIRING – WIRELESS SPEAKER

  • Turn ON the Wireless Speaker and you will hear a voice prompt that the Bluetooth® device is ready to pair.
  • Make sure the Bluetooth® is turned ON in your smartphone settings and search for “CJ Tech Speaker” and select it.
  • You will then hear a prompt that the Wireless speaker is connected successfully and you can start to play music wirelessly from your smartphone!
  • Once paired you will not need to pair this device again as it is saved in your phone and will re-connect automatically once turned ON.
  • Stream music from your smartphone through the wireless speaker and control music from your smartphone or streaming source.

BLUETOOTH® PAIRING – TRUE WIRELESS EARBUDS
Once you have charged the charging case with the earbuds inside, remove the earbuds from the charging case and they will flash red and blue.

  1. To turn ON the earbuds, remove them from the charging case and they will power ON automatically.
  2. To turn OFF the earbuds place them back into the charging case and they will power OFF automatically.
  3. Earbud Pairing to Each Other: remove both earbuds from the case and keep them close to each other and they will connect to each other automatically. The left earbud will flash blue/red and the right will flash blue once every 5 seconds.
  4. Earbud Paring to your Smartphone: once the earbuds are paired to each other turn ON the Bluetooth on your smartphone and search for CJ Tech Earbuds. Connect to CJ Tech Earbuds and both earbuds will now flash blue. You are now ready to stream music to your earbuds wirelessly!

TRUE WIRELESS EARBUD CONTROLS

You can control song selection and volume from your smartphone or the True Wireless Earbuds. If you want to control song selection and volume from the Earbuds, follow the steps below:

  1. To PLAY or Pause a song press the Left or Right Earbud button.
  2. To move to the NEXT song or go back to the PREVIOUS song Left or Right Earbud button three times.
  3. To increase the volume, press the Right Earbud button twice.
  4. To decrease the volume, press the Left Earbud button twice.
  5. To activate Siri, long press either Left or Right earbud for two seconds.
  6. To Answer or Hang Up a Phone Call: press the Left or Right Earbud one time.
  7. To Reject a Phone Call: Press and hold the Left or the Right button for two seconds to reject it.

PACKAGE CONTENTS

  • 1 * 2-in-1 True Wireless Earbuds with Wireless Speaker
  • 1 * Charging Cable

SPECIFICATIONS

  • Signal Distance: 10M
  • Charging Case Battery: 500mAh
  • Earbud Battery: 40mAh
  • Music Play Time: Up to 2.5 hours depending on music volume.
  • Charging Time: approximately 2 hours
  • Battery Input Voltage: 4.2V
  • Charging Input Voltage: 5V
  • Speaker Driver: 4Ω 3W

NOTE

  • Do not leave this device charging overnight.
  • This is not a toy and therefor keep away from children.
  • To clean, make sure the power supply is disconnected from device.
  • Do not disassemble, expose this device to moisture or heat sources.
  • Do not place the device in the direct sunlight or in damp or moist environments and avoid dusty or dirty environments.
  • Do not place the device in an excessively cold or overheated environment, which may cause the device to fail or not operate normally.
  • Please do not put any objects into the device to avoid short circuit or circuit damage.

FCC STATEMENT

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.

Note: The Grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. such modifications could void the user’s authority to operate the equipment.

  • The device has been evaluated to meet general RF exposure requirement.
  • The device can be used in portable exposure condition without restriction.
  • The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth
  • SIG, Inc. and any use of such marks by CJ Global is under license.
  • Other trademarks and trade names are those of their respective owners.
  • USB Type-C® and USB-C® are registered trademarks of USB Implementers Forum.

is distributed by CJ Global Inc.

  • All rights reserved. 2010 Maple Ave Fair Lawn NJ 07410.

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