Moyoo TW121 True Wireless Earbuds User Manual

June 10, 2024
Moyoo

**Moyoo TW121 True Wireless Earbuds

**

Thank You!

Hello! This is your instruction manual, to help create the best possible experience with lis cool product.

Safety Precautions:

  1. Please follow closely the rules described in this manual to ensure your safety.
  2. Before using the earbuds, w strongly recommend that you read this manual.
  3. Do not modify, repair or dismantle the earbuds or charging case.
  4. Do not use any liquids to dean the products.
  5. Do not use the earbuds near water or in extreme temperatures.

Contents

  • Earbuds + Charging case x1

  • S/L Earbuds x1

  • Charging Cable x1

  • Manual x1

Product Overview

  1. Earbuds LED
  2. Multifunction Button
  3. Charging case LED
  4. Charging Port

Charging:

  1. Charging the earbuds
    • Place the earbuds securely in the power case.
    Make sure the earbuds are securely placed in the case.
    • The LEO light on the earbuds will tum solid RED when charging. The LEO will switch off when the earbuds are fully charged.
    • When the earbuds are running out of battery, you will hear a voice prompt ·Iow battery”. Please put the earbuds into the charging case for charging.

  2. Charging the charging case
    • Use the charging cable provided to connect to an adaptor or computer to charge the charging case.
    • The Green LEO light will flash while charging. 4
    Green LEDs remain on once the case is fully charged.
    • It takes approximately 1.5 hours to charge the case from 0% to 100%.
    • When the case is fully charged, it will fully charge the earbuds approximately 3 times from 0% to 100%.

Pairing Both Earbuds:

  1. Pairing: First time

  2. Remove the earbuds from the case or long press earbuds 3s to tum them on -a voice prompt will say
    •Power on” and both earbud LEDs will flash Red & Blue.

  3. The two earbuds are paired when you hear a voice prompt “TWS Connected “. one earbuds will flash Red & Blue. Another earbud LEO will tum off

  4. Connecting to a Bluetooth device:
    • Go to your Bluetooth options and select the pairing name · Moyoo X121 Earbuds”.
    • If pairing is successful, you will hear the voice prompt ·connected”, both earbuds LEO will tum off.
    • You can now enjoy your favorite audio.
    • Previously paired earbuds are connected automatically when earbuds are switched ON.
    • Disconnected Bluetooth will prompt a voice Disconnected”, Earbuds will shut off automatically after Bluetooth being disconnected for 5 mins. Long press earbuds 3 seconds to power off earbuds and you will hear a voice prompt “Power off’.
    • If no connection is made to the earbuds within 5 minutes, the earbuds will automatically switch OFF.

  5. Power OFF
    • Place both earbuds back into the charging case; the earbuds will power off.

  6. Calling
    • Answer/End Call – Press the multifunction button once to answer an incoming call and once again to end the call.
    • Reject a call: Press and hold the multifunction button 2s to reject an incoming call.

  7. Playing Audio
    • Press the multifunction button on the right or left earbud to play/pause your audio.
    • Double press the left ear multifunction button to go to the next track and double press the right ear button to go to the previous track.
    • Triple press the multi-function button on the left to increase volume and triple press the right multi-function button to decrease volume.

  8. Activate Voice Assistant:
    Press and hold the multi-function button on left earbud for 2 seconds – you will hear a beep prompt to indicate that your voice assistant/Siri is “Activated” and waiting your commands.

Earbud Technical Specs

Items Specifications
Charging time: Earbuds 1 hour
Playing Time 6 Hours at 50% volume
Bluetooth Range 10 m

Power Case Technical Specs

Items Specifications
Charging time: 1.5 hours (from 0-100)
  • The charging case can charge the earbuds 3 times (from 0-100%).
  • Mobile devices cannot connect with the earbuds if the earbuds are not in pairing mode.
  • If the earbuds are unable to connect to a mobile device via Bluetooth for 5 minutes, the earbuds will power off automatically.

Troubleshooting

Issue Reason Solution
Start-up failure Low battery Charge earbuds and power case
No sound when paired Wrong pairing Pair again
No indication during charging Earbuds are not inserted securely Check

earbuds and try again
Automatic shutdown| Low battery| Charge earbuds and power case
Noise during calls| Mobile device is too far away| Bring mobile device closer
Low volume| Earbuds are turned down low| Adjust earbuds to the required comfort and sound
Signal interrupted| Environmental disturbance, distance too far from mobile device| Bring the mobile device closer to the earbuds

Safety Precautions

WARNING- When using this product, basic precautions should always be followed, including the following: Read the instructions fully before using the product.

  1. The unit will only achieve full performance after 2 or 3 completed charge and discharge cycles.

  2. Do not overcharge your case. The unit may become hot under excessive use. Remove your case once it is fully charged. Never charge your case for more than 7 hours at a time.

  3. To reduce the risk of injury, close supe1Vision is required when the product is used near children.

  4. Do not expose the device to moisture.

  5. Do not use the device in excess of its output rating.

  6. Overloaded outputs above the rating may result in a risk of fire or injury.

  7. Do not use the device if damaged or modified.

  8. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.

  9. Do not disassemble the device. Take the device to a qualified technician if se1Vice or repair is required.
    Incorrect reassembly may result in a risk of fire or injury.

  10. Do not expose the device to fire or temperatures above 212°F/100°C, which may cause explosion.

  11. Have se1Vicing performed by a qualified repair technician using only identical replacement parts.

  12. This will ensure that the safety of the product is maintained.

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