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Note: The headphones automatically connect to the device they were last connected to.
For the purpose of saving the battery, the headphones automatically power off after 5 minutes after
having last connection to your device or if they are not connected to any device.
POWERING OFF THE HEADPHONES
To power off the headphones, press and hold the multifunctional button (3) until the audio
signal sounds, and the LED indicator begins to shine red.
MUSIC CONTROLS
Playback/pause: short press the multifunctional button. (3)
Next track: long press the “+” button. (2)
Last track: long press the “-” button. (4)
Decrease volume: short press the “+” button. (2)
Increase volume: short press the “-” button. (4)
TELEPHONE CONVERSATIONS
To accept or end phone calls, short press the multifunctional button (3). Press the
multifunctional button for about 3 seconds to reject an incoming call.
Note: Some phones have calls preferentially set to their own microphone and headphones. In
such a case, change the selection according to the instructions on your mobile phone.
SIRI AND GOOGLE ASSISTANT
Activate in the emergency mode or when playing music by pressing the multifunctional button twice.
CONNECTING TO THE APP
1. Download the app by scanning the QR code using your mobile phone, or search for
„Niceboy ION“ in the mobile app store and download the app.
2. Start the „Niceboy ION“ app and sign up with a new account or use your existing account.
3. Proceed to the next step „Add device“ to set the password.
4. Switch on Bluetooth; nearby devices will be found based on the strength of the signal.
