Wireless Earbuds, QCY Wireless Bluetooth Earbuds 5.0 3D Stereo Sound True Wireless Headphones with Built-in Microphone, Instant Pairing Earphones with Portable Charging Case for All Mobile Systems

  • Make sure this fits by entering your model number.
  • 【Superior Music Quality】The Wireless Earbuds adopting Bluetooth 5.0 and lossless HD rendering technology that produce incredible sound quality with crystal crisp treble. True wireless earbuds also give you enhanced in-ear stability and three sized ear tip for customized fit, no dropouts.
  • 【Fast Pairing】The Wireless Bluetooth Earbuds are equipped with one-step pairing technology. ONLY pull the Left and the Right earbuds out of charging box and they will pair with each other, then “QCY-T1R” automatically appear on your smartphone. In a matter of seconds, you are in your euphoric music world.
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Product Description

Wireless Earbuds, QCY Wireless Bluetooth Earbuds 5.0 3D Stereo Sound True Wireless Headphones with Built-in Microphone, Instant Pairing Earphones with Portable Charging Case for All Mobile Systems : Product Description



What is “Bluetooth”?

Wireless communication technology for exchanging data communication between digital devices over short distances.

In other words, in a more familiar sense, the “thing” that connects the remote control for operation with the radio control unit is the image of Bluetooth. Wireless technology that can be operated without wires.

You set up and use a method called “pairing” between your Bluetooth product and your smartphone.

The pair is “Pair,” which means “two things become one.
It is the same meaning as that pair that is said to be a pair of two at the time of the athletic meet.

Causes and Solutions for Losing Mobile devices Bluetooth Connection

When the smartphone is connected to the car audio system, the sound may be interrupted.

It is necessary to check whether there is any problem with the smartphone or car audio used. Still, it can be solved by ” clearing the cache” (for Android) with the smartphone or “deleting device information” on the setting screen In some cases.

In some cases, the file cached by the device OS update may be damaged, and the Bluetooth connection may not be appropriately established.

In that case, clearing the cache will remove the offending file, recreate the correct folder, and ensure a successful Bluetooth connection between your smartphone and car audio.

Pair with Mac (macOS) PC

  • step 1 Apple menu select [System Preferences] from the [ ] menu on the computer
  • Step 2 Select [Bluetooth]
  • Step 3 Set the headphones to the device registration mode (pairing mode).

Check that the main unit lamp blinks blue and red alternately, or that blue blinks twice consecutively.

Hold down the “power” button or “PAIRING” button on the headphones until the lamp on the central unit blinks (about 7 seconds).
There are the following two patterns for the lamp blinking.

The blue lamp blinks twice each time
Blue and red lights flash alternately
Refer to the instruction manual as it varies depending on the model.

  • Step 4 Select the [Connect] button to the right of [〇〇 (headphone model name)] displayed in the [Device] field.

* If you are asked for a passkey, enter “0000 (Zero Zero Zero Zero)”.
A passkey is sometimes called a passcode, PIN code, PIN, password, etc.

  • Step 5 Confirm that “Connected” is displayed under the headphone model name.

This completes the pairing process with the headphones.