1. Introduction
Thank you for choosing the VENTION NBGW0 Bluetooth In-Ear Headphones. This manual provides detailed instructions on how to set up, operate, and maintain your new headphones to ensure optimal performance and longevity. Please read this manual carefully before use and retain it for future reference.
2. Package Contents
- VENTION NBGW0 Bluetooth In-Ear Headphones (Left and Right Earbuds)
- Charging Case
- USB-C Charging Cable
- User Manual (this document)
3. Product Overview
An image showing the VENTION NBGW0 white Bluetooth in-ear headphones placed inside their open charging case. The VENTION logo is visible on the front of the charging case. The earbuds are white with small black accents, indicating touch control areas and charging contacts.
The VENTION NBGW0 features a compact charging case and two in-ear earbuds. Each earbud is equipped with touch controls and a built-in microphone for calls and music playback. The charging case provides additional battery life and protects the earbuds when not in use.
4. Setup
4.1 Charging the Headphones
- Charging the Case: Connect the provided USB-C charging cable to the charging port on the case and the other end to a USB power source (e.g., wall adapter, computer USB port). The indicator light on the case will show charging status.
- Charging the Earbuds: Place the earbuds into their respective slots in the charging case. Ensure they are correctly seated. The earbuds will automatically begin charging. The case's indicator lights will confirm charging.
A full charge for the earbuds typically provides approximately 5 hours of playback. The charging case has a 300 mAh battery capacity and can recharge the earbuds multiple times, extending total playback time to approximately 7 hours.
4.2 Bluetooth Pairing
- Initial Pairing: Open the charging case. The earbuds will automatically enter pairing mode.
- Activate Bluetooth: On your device (smartphone, tablet, etc.), enable Bluetooth.
- Select Device: Search for "VENTION NBGW0" in the list of available Bluetooth devices and select it to connect.
- Confirmation: Once connected, you will hear an audio prompt from the earbuds, and the device's Bluetooth menu will show them as connected.
The headphones will automatically reconnect to the last paired device when taken out of the case, if Bluetooth is enabled on the device.
5. Operating Instructions
5.1 Power On/Off
- Power On: Open the charging case, or take the earbuds out of the case. They will power on automatically.
- Power Off: Place the earbuds back into the charging case and close the lid. They will power off automatically.
5.2 Music Playback
- Play/Pause: Tap either earbud once.
- Next Track: Double-tap the right earbud.
- Previous Track: Double-tap the left earbud.
5.3 Call Management
- Answer/End Call: Tap either earbud once.
- Reject Call: Press and hold either earbud for 2 seconds.
5.4 Voice Assistant
- Activate Voice Assistant: Triple-tap either earbud.
5.5 Wearing the Earbuds
Gently insert the earbuds into your ears, ensuring a comfortable and secure fit. Adjust them slightly to achieve the best sound quality and microphone performance.
6. Maintenance
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents.
- Charging Contacts: Ensure the charging contacts on both the earbuds and the case are clean and free of debris to maintain proper charging.
- Storage: When not in use, store the headphones in their charging case to protect them from dust and damage.
- Water Resistance: The headphones have an IPX4 rating, meaning they are resistant to splashing water from any direction. They are not waterproof and should not be submerged in water.
7. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing with device. |
|
| No sound from one or both earbuds. |
|
| Earbuds not charging. |
|
8. Specifications
- Model: NBGW0
- Connectivity: Bluetooth 5.3
- Bluetooth Range: Up to 10 meters (33 feet)
- Frequency Response: 20 Hz - 20000 Hz
- Battery Capacity (Case): 300 mAh
- Earbud Playback Time: Approximately 5 hours
- Total Playback Time (with case): Approximately 7 hours
- Charging Time (Earbuds): Approximately 15 minutes (for quick charge, full charge may vary)
- Charging Port: USB-C
- Material: ABS
- Features: Built-in Microphone, Touch Control, Binaural, IPX4 Water Resistance
- Recommended Use: Calls and Music
9. Safety Information
- Do not expose the headphones to extreme temperatures or direct sunlight.
- Avoid dropping or applying excessive force to the headphones.
- Keep out of reach of children and pets.
- Do not attempt to disassemble or modify the headphones. This will void the warranty.
- Use only the provided charging cable or a certified USB-C cable for charging.
- Prolonged listening at high volume levels can cause hearing damage. Adjust volume to a safe level.
10. Warranty and Support
VENTION products are designed for reliability and performance. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your purchase or visit the official VENTION website. Please have your model number (NBGW0) and proof of purchase ready when contacting support.
