GCBIG MD026 True Wireless Stereo Earphones User Guide (2024)

September 3, 2022
GCBIG

Table of Contents

  • Table of Product Contents
  • Product Specification
  • Introduction
  • How do I pair two headphones with my phone?
  • Functions
  • Charging
  • Storage and Maintenance
  • Frequently Asked Questions
  • Read User Manual Online (PDF format)
  • Download This Manual (PDF format)

MD026 True Wireless Stereo Earphones
User Guide

Table of Product Contents

GCBIG MD026 True Wireless Stereo Earphones User Guide (1)

Product Specification

Bluetooth Version53
SupportHS/HFPWA2DP/AVRCP
Charging PortType-C
Battery capacityEarbuds. 25mAh
Battery lifehours of use per full charge

(actual battery life varies with song type ad volume requirements)
Charging time|
Transmission range| 15 meters (without obstacles)

1 hour for earbuds/1 hour for charging case

Introduction

GCBIG MD026 True Wireless Stereo Earphones User Guide (2)

How do I pair two headphones with my phone?

How do I pair two headphones with my phone?
Please make sure both the earbuds and the charging case are fully chargedbefore first use.

  • Step 1
    Take both earbuds out of the charging case and both earbuds will power onand start pairing automatically (If the earbuds are not connected to yourdevice for more than 5 minutes, the earbuds will automatically turn off Pressthe MFB button for about 3 seconds to manually turn on the earbuds whenprompted “Power on”.)
    The indicator light of one earbud will flash red and blue alternately, and theindicator light of the other earbud will slowly flash blue when pairedsuccessfully.

  • Step 2
    Enable the Bluetooth pairing mode on your phone device, search and select“MD026” to connect.
    (You should hear a voice prompt “connected” when wearing earbuds).

  • If the indicator light of the earbud is off, it means the phone is connected

  • Automatic connection
    By default, the earbuds will connect to the last paired mobile automati-callywhen powered on.
    GCBIG MD026 True Wireless Stereo Earphones User Guide (3)

  • Prompt
    1. If you have any problem pairing the two earbuds with your phone, put theearbuds back in the charging case and repeat the above steps.
    2. These earbuds can be used not only together, but also individually
    If you want to use a single earbud
    Just take one earbud out of the case and connect it to your phone.
    or when using two earbuds, manually turn off one earbud or put one back in thecharging case and you’ll be able to use the other earbud alone.

Functions

Telephone Communication

Answer callTap once
Hang upPress and hold the key for 2s
Refuse incoming calls.Press and hold the key for 2s

For Music

Play/pauseTap twice
Previous trackPress and hold “L” for 2s
Next trackPress and hold ” for 2s
Activate SrQuick tap three times
urn down volumeA single tap on the left earbud
Turn up volumeA single tap on the right earbud

Charging

  • Earbuds Charging
    The earbuds will only be charged when you correctly place them in the chargingslots and close the lid.
    (You can charge the charging case and the earbuds at the same time, or you cancharge the charging case first and then the earbuds.)
    The charging case will stop charging automatically and the indicator light onthe earbuds will go out when fully charged.
    When the earbuds are charging in the charging case, the digital display bar ofthe case will keep blinking and turn off after 60 seconds.

  • Case Charging
    There is a Type-C usb charging cable in the package, please use it to chargethe case directly.
    During charging, the digital display will flash and display the battery levelin real-time. When fully charged, the number shows 100.
    GCBIG MD026 True Wireless Stereo Earphones User Guide (4)

Charging Alerts

  • After using it for a long period of time, due to the oxidation of the magnet connector, the earbuds might not be charged or even turned You can fix this problem by cleaning the magnet connectors on the earbuds and charging the case with an alcohol wipe
  • Put the earbuds in the charging case, the earbuds will turn off immediately and the charging case will start to charge automati­ The earbuds will connect to the last paired mobile automatically.

Storage and Maintenance

  • If the earbuds have not been used for more than 3 months, we recommend that you charge it.
  • Please use a charger approved by FCC FFC : (Federal Communications Commission).
  • Do not disassemble the earbuds.
  • Children aged 12 and under require adult supervision.
  • Do not expose the earbuds to high or low temperatures, and do not use the earbuds during a thunderstorm.
  • Avoid free fall or violent shock to the device. Keep the device away from sources of fire and do not place the device in water.

Frequently Asked Questions

Q: Why don’t these earbuds pair with my phone?
A: Make sure the earbuds are fully charged and powered on. Make sure yourphone’s Bluetooth is enabledIf there is no problem with the two points statedabove,turn off the powered-on earbuds after 5 continuous and quick clicks.Put them back into the charging case and close the lip, wait for 1 minute,then open the charging case and reconnect the earbuds to the phone.
Q: Why does the music cut in or out?
A: First, keep the earbuds no more than 49 feet away from your phone (noobstacles). If the distance is less than 49 feet, follow these steps:

  1. Put the earbuds back into the case and close the lid, manual-ly click “forget the MD026” on your phone
  2. After 10 seconds, open the charging case and reconnect these earbuds with your phone

Q: Why do the earbuds still won’t be charged or disconnected from thephone after I put them in the case and close the lid?
A: Make sure the charging case is not in a low battery state. If thecharging case is in a low battery state, the earbuds will neither be chargednor disconnected. In this case, please use a type-c charging cable to fullycharge the case.
Q: Are these earbuds sweat- and water-resistant?
A: These earbuds are sweatproof and slightly waterproof. For electronicdevices, we do not recommend that you submerge the earbuds in water.
For more detailed product FAQs, please contact our customer service.

Activation & Warranty

Permanent replacement of damaged, defective, Please activate via email belowwithin 15 days.
[emailprotected]

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GCBIG MD026 True Wireless Stereo Earphones User Guide (2024)
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