he jianhui Bluetooth Wireless Earbuds Noise Canceling Sports Headphones with Charging Case IPX5 Waterproof Stereo Earphones in-Ear Built-in HD Mic Headsets for iPhone Android Apple/Airpod

  • 【REAL 3D STEREO SOUND QUALITY】-Upgraded Bluetooth 5.0 and lossless HD rendering technology that produce incredible sound quality with deep bass. High Quality Bluetooth Chip, Which Eliminate Noise and Echo. DSP-Equipped audio processor, Provide Bass Sound . You will be immersed in Music World.
  • 【AUTO POWER ON & PAIRING】-Take out 2 headphones from the charging case and they will be connected automatically. IOS 11 or higher system supports pop-up pairing, and the window displays earphone power and charging case power. Our wireless earbuds are made to be paired within 3 seconds through our Instant Pairing Technology.
  • 【24 HOURS EXTENDED PLAYTIME】-The i11 Wireless Earbuds Can Last for 4-5 hours Music Time On a Single Charge. The Charging box (650mAh) is a Power Bank, It Can Charge the A2mini Earbuds for 4 times, So the Earbuds Can Last Up To 20-24 hours.

Product Description

he jianhui Bluetooth Wireless Earbuds Noise Canceling Sports Headphones with Charging Case IPX5 Waterproof Stereo Earphones in-Ear Built-in HD Mic Headsets for iPhone Android Apple/Airpod : 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.

How to set up pairing using iPhone

1. First, launch the iPhone settings screen and tap “Bluetooth.”
2. When Bluetooth is turned on, it will detect nearby devices, so tap it.
3. Tap the device, and if “Connected” is displayed, pairing is complete.

How to set up pairing using an Android smartphone

1. Launch the Settings screen and tap “Bluetooth.”
2. Turn on Bluetooth to detect nearby devices.
3. Since pairing is required, tap “OK” to complete the setting.

The setting method varies slightly depending on the terminal and OS version, but if you turn on Bluetooth, it will automatically detect nearby devices. The procedure is not complicated, so check it on your device.

Procedure to connect Bluetooth earphone with Windows PC

1. Start pairing
First, operate the buttons on the Bluetooth earphone side to start matching.

The operation method differs depending on the earphone or speaker, so check the manual.

* Playing and stopping, power and volume are nothing, but you may start pairing by pressing and holding a relevant button.

2. Add device
Open “Devices and Printers” in Control Panel, and click “Add Device.”

Many people drop out without finding this. Now, click on this to start searching for devices.

When the Bluetooth earphone is detected automatically, the device installation will begin.

Windows now recognize the Bluetooth earphone as a playback device.

3. Priority output for Bluetooth earphones
However, with this alone, you will not be able to hear the sound from the Bluetooth earphone. As before, you will get out of the speaker.

This is because the speaker you have been using has priority over Bluetooth as the output destination.

Go to “Control Panel”-> “Sound,” right-click the icon that says “Bluetooth Audio Device,” and try “Set as Default Device.”

About behavior
With this setting, the sound of the Windows PC will be played from the Bluetooth earphone, but no sound will be output from the speaker.

Here, when you turn off the Bluetooth earphone, it automatically switches to output from the speaker.

Also, when you turn on the Bluetooth earphone again, the output to the Bluetooth earphone has priority still, and the sound output from the speaker stops.