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multifunction buttons (2) for approx. 5 seconds.
MULTIFUNCTION BUTTON – BASIC CONTROLS
Press any button twice - play/pause
Press the right button once - increase volume by one level, answer/end call
Press the left button once - decrease volume by one level, answer/end call
Press and hold the right button – next song, reject call
Press and hold the left button – previous song, reject call
Press any button three times - to activate Siri / Google Assistant
CHARGING:
We recommend fully charging the battery before the first use of the headphones. To
charge the headphones, use the included USB-C cable and any network adapter with
voltage and current 5V/2A, or a USB port in a PC, Powerbank, etc.
To charge the charging box itself, connect the charging cable to the USB-C port (5).
The LEDs (5) will flash during charging and keep lit once the box is fully charged.
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 register a new account or sign in with your
existing account.
3. Set the password and proceed to „Add device“.
4. Turn on Bluetooth; nearby devices will be detected based on the strength of the signal.
5. Press the „+“ button.
6. Wait for „connection“.
7. If the device was added successfully, „completed“ appears on the screen.
8. Your device is now successfully connected.
Note: Reset the headphones to factory settings before pairing them with any new device and
connect them to the Niceboy ION app.
FACTORY SETTINGS:
In case of technical issues, reset the headphones to factory settings by following these steps:
1. Disconnect and remove the headphones from the list of all paired devices. .
2. Insert both headphones into the charging box for at least 5 seconds.