MUSIC HERO NUBOX True Wireless Stereo Earbuds User Manual

1. Introduction

Thank you for choosing the MUSIC HERO NUBOX True Wireless Stereo Earbuds. These earbuds are designed to provide a convenient and high-quality audio experience for music and calls. This manual will guide you through the setup, operation, and maintenance of your new earbuds to ensure optimal performance.

2. Package Contents

• MUSIC HERO NUBOX True Wireless Stereo Earbuds
• Charging Case
• USB-C Charging Cable
• User Manual

3. Product Overview

The NUBOX earbuds feature a semi in-ear design for comfort and stability, along with intuitive touch controls for managing audio and calls.

The MUSIC HERO NUBOX True Wireless Stereo Earbuds, presented in a vibrant yellow color, are shown resting within their matching charging case. The case is open, revealing the earbuds and their charging contacts.

A detailed view of two MUSIC HERO NUBOX Earbuds, illustrating their semi in-ear design. This design is intended for comfort and a secure fit. The image also notes '2.5h OF LISTENING' time.

4. Setup

4.1. Charging the Earbuds and Case

Before first use, fully charge the earbuds and the charging case.

1. Place the earbuds into the charging case. They will automatically begin charging.
2. Connect the charging case to a power source using the provided USB-C cable.
3. The earbuds take approximately 2.5 hours to fully charge. The charging case takes approximately 1 hour to fully charge.

This image displays the MUSIC HERO NUBOX Earbuds placed inside their charging case. A blue indicator light on one earbud suggests active charging. Text overlays highlight key features: 'Recharge them quickly and conveniently', '1h CHARGE TIME', and 'TOUCH CONTROLS'.

4.2. Pairing with Your Device

The NUBOX earbuds utilize True Wireless Stereo (TWS) technology for automatic pairing between themselves and seamless connection to your device.

1. Power On: Remove both earbuds from the charging case. They will automatically power on and pair with each other.
2. Activate Bluetooth: On your smartphone, tablet, or laptop, enable Bluetooth.
3. Select Device: Look for "NUBOX" in the list of available Bluetooth devices and select it to connect.
4. Once connected, you will hear an audio confirmation, and the earbuds are ready for use.

5. Operating Instructions

5.1. Power On/Off

• Power On: Remove the earbuds from the charging case. They will automatically power on.
• Power Off: Place the earbuds back into the charging case. They will automatically power off and begin charging.

5.2. Music Control (Touch Controls)

• Play/Pause: Single tap on either earbud.
• Next Track: Double tap the right earbud.
• Previous Track: Double tap the left earbud.

5.3. Call Control (Touch Controls)

• Answer/End Call: Single tap on either earbud.
• Reject Call: Press and hold either earbud for 2 seconds.
• Redial Last Number: Triple tap on either earbud.

5.4. Voice Assistant Activation

• Activate Voice Assistant: Quickly tap either earbud twice. This function is compatible with both iPhone (Siri) and Android voice assistants.

A woman is shown wearing the MUSIC HERO NUBOX Earbuds, smiling while holding the open charging case. This image illustrates the practical use of the earbuds for wireless music and calls, with a note indicating a range of 'up to 10 meters away'.

6. Maintenance

• Clean the earbuds and charging case regularly with a soft, dry cloth.
• Avoid using abrasive cleaners or solvents.
• Keep the charging contacts on both the earbuds and the case clean to ensure proper charging.
• Store the earbuds in their charging case when not in use to protect them and conserve battery life.
• Avoid exposing the earbuds to extreme temperatures, humidity, or liquids. While rated as waterproof, prolonged exposure is not recommended.

7. Troubleshooting

• Earbuds not pairing with each other: Place both earbuds back into the charging case, close the lid, wait a few seconds, then remove them again. They should automatically pair.
• Earbuds not connecting to device: Ensure Bluetooth is enabled on your device. Forget the "NUBOX" device from your device's Bluetooth settings and attempt to pair again. Ensure earbuds are charged.
• No sound from one earbud: Try placing both earbuds back in the case and then removing them. If the issue persists, try resetting the earbuds (refer to manufacturer's website for specific reset instructions if not covered here).
• Charging issues: Ensure the USB-C cable is securely connected to both the case and the power source. Check if the charging contacts on the earbuds and inside the case are clean and free of debris.
• Intermittent disconnection: Ensure your device is within the 10-meter Bluetooth range. Avoid obstacles that may interfere with the signal. Fully charge both earbuds and your device.

8. Specifications

9. Warranty and Support

For warranty information and customer support, please refer to the documentation included with your purchase or visit the official MUSIC HERO website. Keep your proof of purchase for any warranty claims.