iTeknic Active Noise Cancelling Headphones [Upgraded] Over Ear Wireless Headphones with Microphone Deep Bass Bluetooth Headphones, Quick Charge, 30 Hours Playtime for Travel Work Cellphone

  • Make sure this fits by entering your model number.
  • Advanced AS3435 noise cancelling technology: the upgrade active noise cancelling headphones can reduce the noise in just one second even when you are at a busy street and office, flight cabin, or other noisy environment. iTeknic bluetooth headphones provide you a more pleasant music time and protecting your ears from excessive noise
  • 30-Hour playtime in less than 1 hour charging: the bluetooth headphones built-in 500mAh battery offer 30 hours playback in less than 1 hour charging and 5 minutes charging allows more than 2 hours use. iTeknic active noise cancelling headphones 24 months to give you peace of mind and don’t worry the power shortage when you are on the long travel

Product Description

iTeknic Active Noise Cancelling Headphones [Upgraded] Over Ear Wireless Headphones with Microphone Deep Bass Bluetooth Headphones, Quick Charge, 30 Hours Playtime for Travel Work Cellphone : 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.

How to pair Bluetooth headphones (Android / iOS)

  • step 1 Put the headphones in 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 2 Turn on the Bluetooth of the smartphone or tablet you want to connect

For Android
Select [Settings]-[Wireless & Networks]-[Bluetooth].
For iOS
Select [Settings]-[Bluetooth]

  • Step 3 Touch the displayed headphone model name on the smartphone or tablet 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.

The pairing is completed.

How to pair your computer with a Bluetooth device such as headphones, a mobile phone, or another computer.

  1. In Windows, search for and open Bluetooth and other devices.
    NOTE: If you don’t return any results in Bluetooth and other devices, your computer may not support Bluetooth.
  2. On the “Bluetooth and other devices” tab, change the Bluetooth setting to “On.”
  3. Click Add a Bluetooth or other device to start searching for tools.
  4. Click [Bluetooth] as the type of device to add.
  5. Select the Bluetooth device you want to add from the list.
  6. When prompted, enter your PIN and click Connect. If you don’t see the PIN, enter the default PIN ” 0000 ” often used for Bluetooth devices.
  7. Review the authentication message for the device you are connecting to now and approve the news or grant access.
  8. Follow the instructions on your computer and device to complete the pairing process. A confirmation message appears when the device is paired.

NOTE: If you see an authentication error, it’s too long. Move the device closer and try pairing again.