Kids Wireless Bluetooth 4.2 Headphones, GranVela X2 Lightweight Retro Foldable Multifunction Headphones with FM Radio, TF Card Mp3 Player and Microphone (Grey)

  • HIGH QUALITY SOUND/VOLUME LIMITED: High Precision 40mm Magnetic Neodymium Driver, delivers clear sound and deep bass. Safe volume limiting, set at 93db max for children when listening by bluetooth or TF card. Volume limited to 108dB max for adults by wired function.Powerful Bass, Clear Treble and Balanced Sound. Suitable for every genre of music. Verified by thousands of customers.
  • PREMIUM BATTERY PERFORMANCE: Up to 6-8 hours of play time with rechargeable lithium-ion battery and 240-hour standby time. 2-3 hour standard charge time, with convenient 3 minute fast charging which allows you up to 1 hour play time
  • 5 IN 1 FUNCTION: Bluetooth Audio/ Micro SD Player/ FM Radio/ Bluetooth Talk/ AUX with 3.5mm cable/ Instant Music Sharing with 3.5mm cables

Product Description

Kids Wireless Bluetooth 4.2 Headphones, GranVela X2 Lightweight Retro Foldable Multifunction Headphones with FM Radio, TF Card Mp3 Player and Microphone (Grey) : Product Description



First, let’s start with “What is Bluetooth?”

Bluetooth is a wireless communication standard. Compatible devices can exchange data without connecting cables. The valid range is about 10m. Because it is an international standard, any compatible device can be connected by any manufacturer in each country.

Bluetooth mark
A person who says, “I can’t get right to the point …” may be more natural to understand if you listen to the examples. For example, imagine a Bluetooth earphone.

Until now, earphones were designed to insert the end of a cable into a smartphone or PC. However, if you connect a Bluetooth-compatible headset to your smartphone, you don’t need a rope. To wirelessly transmit music data from smartphones to earphones, Bluetooth earphones can also be used in independent shapes like earplugs.

How Bluetooth headphones connect to a smartphone?

Most wireless headphones use Bluetooth to communicate with the device, and in some cases, there may be a problem with the connection between the mobile app and the headphones.
If you are using wireless headphones with your mobile device, make sure your mobile device OS and headphone app are up to date.

Earphone-type wireless headphones are more susceptible to connection issues, such as broken connections, out-of-sync, and dropped calls than other wireless headphones due to their form.
In some cases, when communication is lost, your head itself is blocking the signal, which can be challenging to resolve.

Some headphone manufacturers say that updating the firmware may improve synchronization and other issues, but not all headphones.
Nevertheless, there may be solutions on the manufacturer’s website, including firmware updates, so you should check them out.

Of course, you need to keep your firmware up to date.

How to connect (pair) a Bluetooth earphone with a computer

For Windows

First, how to connect a PC to Bluetooth earphones is explained for Windows 10. The steps are as follows:

1. Click the “Start button” and go to “Settings”-> “Devices.”

2. Select the item “Bluetooth” on the left side of the device screen. Then the search for surrounding Bluetooth devices starts.

3. Put the Bluetooth earphone in pairing mode. Refer to the Bluetooth earphone manual for the pairing mode.

4. When an earphone is detected, the name of the headset is displayed. After a while, pairing is ready, and the button “Pairing” will appear. Click it.

5. You may be asked to enter your passcode or PIN code. In that case, follow the instructions and enter the system using the keyboard.

6. After that, when “Connected” is displayed, pairing is completed.

For macOS

1. Click “System Preferences” from the Apple menu and go to “System Preferences.”

2. From the System Preferences screen, select the item “Bluetooth.” Then it will be in the mode to search for nearby Bluetooth devices. If “Bluetooth: Off” is displayed, click “Turn on Bluetooth.”

3. Put the Bluetooth earphone in pairing mode. Refer to the Bluetooth earphone manual for the pairing mode.

4. When an earphone is detected, the name of the headset is displayed. Click the “Pair” or “Connect” button next to it.

5. You may be asked to enter your passcode or PIN code. In that case, follow the instructions and enter the system using the keyboard.

6. After that, when “Connected” is displayed, pairing is completed.