QCY-T4-Manual-9

QCY T4 Manual | Step-by-step, In-depth Guide 2021

The QCY T4 have around 4.5 hours of listening on a full charge, a charging case that can charge the earbuds fully 4 times, a 6mm dynamic driver, the IPX4 sweat and water-proof certification, up to 32 hours of music playback with the charging case, Bluetooth 5.0, aptX, AAC, and SBC codecs, and much more. Learn how to use them with this new QCY T4 Manual.

QCY T4 Manual | Everything You Need To Know!

QCY T4 Manual | How to Pair / Connect?

To iOS and Android phones

Step 1: Take both earbuds out of the charging case.

Step 2: Place them into the charging case to activate them.

Step 3: Take them out of the charging case again. They will be ready to pair to any device.

Step 4: Go to the device’s Bluetooth settings.

Step 5: Select “QCY-T4”. If a password is needed, type “0000”.

Step 6: After that, the pairing will be done.

To PC (Windows)

Step 1: Turn on Window’s Bluetooth.

Step 2: Go to the settings.

Step 3: Go to “Bluetooth and other devices”.

Step 4: Click on “Add device”.

Step 5: Click on Bluetooth.

Step 6: Take both earbuds out of the charging case.

Step 7: Place them into the charging case to activate them.

Step 8: Take them out of the charging case again. They will be ready to pair to any device.

Step 9: Select “QCY-T4”. If a password is needed, type “0000”.

Step 10: After that, the pairing will be done.

QCY-T4-Manual-1

QCY T4 Manual | How to Wear?

Step 1: Take both earbuds out of the charging case.

Step 2: Identify the left and right earbuds.

Step 3: Choose the ear tips that best suit your ears.

Step 4: Insert the headphones into the inner canal of the ears.

Step 5: Rotate for the best possible comfort and best fit, and make sure that the microphone is pointing to the mouth.

QCY-T4-Manual-2

QCY T4 Manual | How to Activate Mono Mode?

Step 1: Power the earbuds off by pressing and holding the multifunction touch button on both earbuds for about 3 seconds.

Step 2: Press and hold the multifunction touch button on both earbuds for about 5 seconds to enter pairing mode, until a red and green light starts flashing.

Step 3: Go to the device’s Bluetooth settings.

Step 4: Select “QCY-T4_L”. If a password is needed, type “0000”.

Step 5: After that, the pairing will be done.

QCY-T4-Manual-3

QCY T4 Manual | How to Turn On and Off?

Turn on

Automatically: Take both earbuds out of the charging case. After that, a green light will be on for 1 second and they will turn automatically.

Manually: Press and hold the multifunction touch button on both earbuds for about 1 second. After that, a green light will be on for 1 second and they will turn on.

Turn off

Automatically: Place the earbuds inside of the charging case. After that, a red light will be on for 2 seconds and they will turn off automatically.

Manually: Press and hold the multifunction touch button on both earbuds for about 3 seconds. After that, a red light will be on for 2 seconds and they will turn off.

QCY-T4-Manual-4

How to Control? / How to Operate? – Instructions

  • Play or pause music: Press the multifunction touch button on any of the earbuds one time.
  • Play the next song: Press the multifunction touch button on the right earbud two times.
  • Play the previous song: Press the multifunction touch button on the left earbud two times.
  • Answer an incoming call: Press the multifunction touch button on any of the earbuds one time.
  • End a call: Press the multifunction touch button on any of the earbuds one time.
  • Reject an incoming call: Press and hold the multifunction touch button on any of the earbuds for 1 second.
  • Mute-on/off when calling: Press the multifunction touch button on any of the earbuds two times.
  • Activate the voice assistant: Press and hold the multifunction touch button on any of the earbuds for 1 second.
  • Switch the audio output: When on a call, press and hold the multifunction touch button on any of the earbuds for 1 second.
QCY-T4-Manual-5

QCY T4 Manual | How to Charge

Earbuds

To charge the earbuds, all you have to do is to place them into the charging case and close the lid. The earbuds will start charging automatically.

Charging case

To charge the charging case, all you have to do is plug a 5V USB Type-C cable into the port on the charging case. It will start charging automatically.

QCY T4 Manual | How to Reset?

Step 1: On the connected device, search for “QCY-T4”.

Step 2: Tap and choose to ignore or cancel pairing.

Step 3: Take both earbuds out of the charging case.

Step 4: Press and hold the multifunction touch button in both earbuds for about 8 seconds, until a red and green light flashes in both earbuds 3 times.

Step 5: Keep pressing and holding the multifunction touch button on both earbuds for about 10 seconds, until a red and green light flashes in both earbuds and then turns into a pink light.

Step 6: Power the earbuds off by pressing and holding the multifunction touch button on both earbuds for about 5 seconds, until a red and green light flashes in both earbuds.

Step 7: Press the multifunction touch button on both earbuds two times, and a red and green light will flash in the earbuds. Then, the earbuds will automatically pair to each other.

Step 8: After that, a red and green light will be on in the left earbud and the resetting will be done.

QCY-T4-Manual-6

QCY T4 Manual | LED Light Status

Earbuds

  • Green light will be on for 1 second: Earbuds turn on.
  • Red light will be on for 2 seconds: Earbuds turn off.
  • Solid red light on: Earbuds charging.
  • Green light on for 1 minute: Earbuds fully charged.
  • Red and green light flashing in both earbuds 3 times: Earbuds resetting.
  • Red and green light flashing in both earbuds and then turns into a pink light: Earbuds resetting.
  • Red and green light on only in the left earbud: Resetting completed.

Charging case

  • Solid red light on: Less than 60% of battery.
  • Solid green light on: Between 60% and 95% of battery.
  • Solid white light on: More than 95% of battery.
QCY-T4-Manual-7

A Guide To QCY T4 ANC APP

The QCY T4 ANC can be used with an application, called QCY. This application is available for iOS and Android devices.

  • After you have logged into the application and connected to the earbuds, you will be able to see the percentage of the battery of the earbuds and the charging case.
  • You will be able to see the different controls placed at the factory, in addition to being able to change them according to the tastes or needs of the user.
  • Also, and thanks to the use of the equalizer, it will be possible to change the sound style, in addition to being able to configure it depending on what is being searched for.

Some Common Earbuds Problems & Troubleshooting

Left / Right / One side of the earbuds have stopped working

If this happens, it may be because it is low on battery or it did not connect correctly with the device. To fix this, you can do the following:

1. Try charging the earbud that is not working or both, placing them in the charging case.

2. Try factory resetting the earbuds.

3. Check if the earbuds are operating within a normal working range.

If that doesn’t work, the earbud is probably faulty, and I can go for a refund or replacement of it.

Left / Right / One side of the earbuds has low volume

If this happens, it may be because the earbuds are dirty or the volume is set low. To fix this, you can do the following:

1. Try cleaning the earbud using a cotton swab or carefully clean the mesh with a pin.

2. Try factory resetting the earbuds.

Microphone not working

If this happens, it can be because the microphone is muted, or the earbuds are badly positioned. To fix this, you can do the following:

If the microphone is muted, check the device microphone volume. If that doesn’t work, that means that there might be a defect in the earbud, so try replacing them or get a refund.

QCY T4 earbuds not connecting to Windows/laptop/PC

If the earbuds are earbuds not connecting, it can be because the Bluetooth on the computer has a pairing problem. To fix this, you can do the following:

1. Try disabling Bluetooth from nearby devices >>> then activate pairing mode of the earbuds, pair and connect earbuds from Settings >>> Bluetooth & other devices >>> Add a new device >>>> elect Bluetooth,

2. Try uninstalling and reinstalling the Bluetooth driver, or update the Bluetooth driver. All can be done in Manage >>> Device Manager, reset earbuds (if available), and then repeat the step.

3. Try resetting the earbuds.

QCY-T4-Manual-9
Credits: Scarbir

FAQs

Are QCY T4 waterproof?

The QCY T4 have the IPX4 certification, which means they’re dustproof, splash and sweat-resistant.

Does QCY T4 have a microphone?

Yes, the QCY T4 have integrated microphones.

Do QCY T4 have low latency/gaming mode?

No, the QCY T4 don’t have low latency/gaming mode.

How to know when QCY T4 are fully charged?

When the earbuds are charging, a red light turns on. When fully charged, a green light will be on for 1 minute.

Can QCY T4 connect to PC and Laptop?

Yes, the QCY T4 can connect to PCs, laptops and tablets.

We hope you now know how to operate the earphone from the above QCY T4 Manual. Want to know anything about the earphones? Do not hesitate to ask in the comments section.

In case you want or need to contact the QCY company, all your information can be found on its Contact Us page, where you can find numbers and emails available for several countries! Also, they have a Support page, with FAQs and information about their products!