[2019 Version] Bluetooth Earbuds Wireless Headphones Bluetooth Headset Wireless Earphones IPX7 Waterproof Bluetooth 5.0 Stereo Hi-Fi Sound with 2200mA (White)

  • 【Superior Music Quality】Adopting Bluetooth 5.0 and lossless HD rendering technology that produce incredible sound quality with crystal crisp treble. Enjoy your music everywhere even in a loud environment.[With Bluetooth Certificated, Declaration ID:D040222, Model:TWS-X9]
  • 【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 “X9 ” automatically appear on your smartphone. In a matter of seconds, you are in your euphonic music world. (Note: Please remove the protective tapes on the earbuds before use)
  • 【Portable Charging Case and Longer Battery Life】The charging case with built-in 2200 mAh battery, it could recharge the earbuds 15-18 times and it can be charged automatically once the earbuds is put in the charging case. You get 3-4 hours continuous music playtime and up to 60 hours standby time when earbuds fully charged. Else you can also use the charging case to charge your smartphone when phone is out of power.
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Product Description

[2019 Version] Bluetooth Earbuds Wireless Headphones Bluetooth Headset Wireless Earphones IPX7 Waterproof Bluetooth 5.0 Stereo Hi-Fi Sound with 2200mA (White) : Product Description



So how are Bluetooth and Wi-Fi different?

The first is the familiar Wi-Fi, which is good at connecting multiple devices simultaneously. It has been created as a hub that connects to the Internet. The communication speed is breakneck, and it is good at mass data communication. However, because of its considerable power consumption, it is used for stationary devices such as routers that can supply power from outlets.

Bluetooth, on the other hand, is a technology designed for one-to-one communication. Both communication speed and communication distance are weaker than Wi-Fi, but they consume less power and can be used for long-term devices such as keyboards and mice. Since these devices have a small amount of data to be communicated at one time, data delay is unlikely to occur.

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 Windows 8.1 / Windows 7 PC

  • Step 1 Select [Hardware and Sound] from [Control Panel] on your computer, and select [Devices and Printers].
  • Step 2 Select [Add Device] at the upper left to display the list screen of the device to be added.

* If the [Bluetooth] function is [Off], set it to [On].

  • Step 3 Set the headphones to the device registration mode (pairing mode).

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 [〇〇 (headphone model name)] displayed on the [Add a Device] screen.

* 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 Check that the registered headphone model name is displayed on the [Devices and Printers] screen.

This completes the pairing process with the headphones.