Introduction
Thank you for choosing the VOLT PLUS TECH Wireless PRO Bluetooth 5.3 Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as Bluetooth 5.3 connectivity, IPX4 water resistance, noise reduction, and a convenient 2,000mAh power bank integrated into the charging case. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
Image: The Wireless PRO Bluetooth 5.3 Earbuds resting inside their charging case, displaying battery levels and "Be Loud," "Be Proud" text.
Package Contents
Please ensure all items are present in your package:
- Wireless PRO Bluetooth Earbuds (Left and Right)
- Charging / Storage Case with integrated 2,000mAh Power Bank
- USB-C Charging Cable
- Two sizes (Small, Large) of Earbud Tips
- User Manual
Image: A visual representation of the package contents, including the earbuds in their case, USB-C cable, extra earbud tips, and the user manual.
Setup and Pairing
Initial Pairing
- Automatic Power On: Remove both earbuds from the charging case. A blue light will indicate that they are automatically turned on.
- Manual Power On: Alternatively, press and hold the touch area on both earbuds for 3 seconds. A blue indicator light will flash, confirming the earbuds are on.
- Activate Bluetooth: Turn on the Bluetooth function on your mobile device.
- Search and Connect: Search for "F9" in the list of available Bluetooth devices. Select "F9" to pair and connect.
How to Re-Sync Earbuds
If your earbuds become unsynced or only one earbud connects, follow these steps to re-sync them:
- For ease of distinction, hold the Left (L) earbud in your left hand and the Right (R) earbud in your right hand.
- Turn on both earbuds. Press and hold the touch button on both earbuds simultaneously for 10 seconds.
- The LED indicators will flash red/blue. After 10 seconds, they will flash only blue. Release the touch buttons.
- Quickly tap the Right Earbud 2 times. The earbuds will continue blinking until one of them turns off (this is normal). The other earbud will continue flashing red/blue.
- Go to your device's Bluetooth settings. "F9" or "Headset" should now appear only once, instead of separately. If they still appear separately, repeat steps 2 and 3. Sometimes it requires a few attempts for a complete re-sync.
- Connect your earbuds. Both should now be fully paired and working together.
Operating Instructions
Smart Touch Controls
The earbuds feature intuitive touch controls for easy management of calls and music playback:
- Press Once (L/R): Answer/Hang up calls, Play/Pause music.
- Long Press (R): Volume + (Increase Volume).
- Long Press (L): Volume - (Decrease Volume).
- Press Twice (R): Skip Forwards (Next Track).
- Press Twice (L): Skip Backwards (Previous Track).
- Press Thrice (L/R): Activate Android Mic / Siri.
Image: A diagram illustrating the various touch controls on the earbuds for music playback, call management, and voice assistant activation.
Battery Life and Playtime
The earbuds and charging case offer extended battery life:
- Listening Time: Approximately 7 hours on a single charge.
- Talk Time: Approximately 5 hours on a single charge.
- Total Playtime with Charging Case: Up to 36 hours.
- Quick Charge: 10 minutes of charging provides approximately 1 hour of playtime.
Image: Infographic detailing the listening time, talk time, total playtime with the charging case, and quick charge capabilities.
Maintenance and Charging
Charging the Earbuds and Case
The charging case not only recharges your earbuds but also functions as a portable power bank for your mobile devices.
- To charge the earbuds, simply place them back into the charging case. The case will automatically begin charging them.
- To charge the charging case, connect the provided USB-C cable to the case's charging port and a suitable USB power source.
- The 2,000mAh power bank can recharge your phone up to 2 times and recharge the earbuds up to 10 times.
Image: The earbud charging case connected via USB-C cable to a smartphone, illustrating its power bank functionality.
Water Resistance
The earbuds are rated IPX4 waterproof, making them resistant to splashes and sweat. This makes them suitable for sports and exercise. Avoid submerging the earbuds in water.
Image: Earbuds shown with water splashes, indicating their IPX4 waterproof, rainproof, and sweatproof capabilities.
Troubleshooting
If you encounter any issues with your earbuds, please refer to the following common solutions:
- Earbuds Not Pairing Together: Follow the "How to Re-Sync Earbuds" instructions in the Setup section. Ensure both earbuds are fully charged before attempting to re-sync.
- Earbuds Not Connecting to Device:
- Ensure Bluetooth is enabled on your device.
- Make sure the earbuds are charged and powered on.
- Forget "F9" from your device's Bluetooth settings and attempt to pair again.
- Move the earbuds closer to your device.
- No Sound or Low Volume:
- Check the volume level on both your device and the earbuds.
- Ensure the earbuds are properly seated in your ears.
- Clean any debris from the earbud mesh.
- Charging Case Not Charging:
- Ensure the USB-C cable is securely connected to both the case and the power source.
- Try a different USB-C cable or power adapter.
Specifications
| Feature | Detail |
|---|---|
| Brand | VOLT PLUS TECH |
| Model Name (for pairing) | F9 |
| Connectivity Technology | Bluetooth 5.3 |
| Control Type | Touch Control |
| Ear Placement | In Ear |
| Form Factor | In Ear |
| Water Resistance Level | IPX4 (Waterproof/Sweatproof) |
| Charging Case Capacity | 2,000mAh (Power Bank Function) |
| Total Playtime | Up to 36 Hours (with charging case) |
| Specific Uses | Sports and Exercise, Travel |
| UPC | 647010179403 |
Image: An internal view of an earbud highlighting the Bluetooth chip. Note: Product title states Bluetooth 5.3, while this image shows 5.1.
Image: A cutaway view of an earbud illustrating CVC 8.0 and DSP dual noise reduction technology components.
Warranty and Support
For warranty information and customer support, please refer to the contact details provided on the product packaging or the official VOLT PLUS TECH website. Keep your purchase receipt as proof of purchase for any warranty claims.
