A'GOLD PRO FN-B45 Bluetooth 5.4 Wireless Earbuds User Manual

1. Product Overview

The A'GOLD PRO FN-B45 are Bluetooth 5.4 wireless earbuds designed for high-fidelity audio. They feature intuitive touch controls and come with a portable charging case. This manual provides essential information for optimal use.

Image 1.1: A'GOLD PRO FN-B45 Black Wireless Earbuds shown inside their open charging case, with a green indicator light visible on the front of the case.

2. Package Contents

• A'GOLD PRO FN-B45 Wireless Earbuds (Left and Right)
• Charging Case
• USB Charging Cable
• User Manual (this document)

Image 2.1: The retail packaging for the A'GOLD PRO FN-B45 earbuds, displaying both white and black versions of the product and key features like Bluetooth V5.4 and Hi-Fi audio.

3. Setup

3.1 Initial Charging

1. Place both earbuds into the charging case.
2. Connect the charging case to a USB power source using the provided USB cable.
3. The indicator light on the charging case will illuminate to show charging status.
4. Charge the earbuds and case fully before first use (approximately 2 hours).

Note: Ensure the charging contacts on the earbuds and inside the case are clean and dry.

3.2 Pairing with Your Device

1. Ensure the earbuds are charged and inside the charging case.
2. Open the charging case lid. The earbuds will automatically enter pairing mode, and an indicator light on the earbuds (or case) may flash.
3. On your device (smartphone, tablet, etc.), enable Bluetooth.
4. Search for available Bluetooth devices and select "A'GOLD PRO FN-B45" from the list.
5. Once connected, a voice prompt will confirm successful pairing, and the indicator lights will turn off or show a steady state.

Note: The earbuds will automatically reconnect to the last paired device when removed from the case, if Bluetooth is enabled on the device.

3.3 Wearing the Earbuds

• Identify the 'L' (left) and 'R' (right) markings on each earbud.
• Gently insert each earbud into the corresponding ear canal.
• Adjust the earbuds for a comfortable and secure fit to ensure optimal sound quality and passive noise cancellation.

4. Operating Instructions

4.1 Power On/Off

• Power On: Open the charging case lid, or long-press the touch area on both earbuds for a few seconds if they are outside the case and off.
• Power Off: Place the earbuds back into the charging case and close the lid. Alternatively, long-press the touch area on both earbuds for several seconds until a power-off prompt is heard.

4.2 Touch Controls

The A'GOLD PRO FN-B45 earbuds feature intuitive touch controls on the outer surface of each earbud.

Note: Specific touch control functions may vary slightly depending on your connected device and operating system.

5. Maintenance

5.1 Cleaning

• Use a soft, dry, lint-free cloth to clean the earbuds and charging case.
• For stubborn dirt, lightly dampen the cloth with water or a mild, non-abrasive cleaner.
• Do not use harsh chemicals, alcohol, or abrasive materials.
• Ensure the charging contacts on both the earbuds and case are kept clean and dry to prevent charging issues.

5.2 Storage

• Always store the earbuds in their charging case when not in use to protect them from damage and dust.
• Store the device in a cool, dry place, away from direct sunlight and extreme temperatures.

5.3 Battery Care

• Avoid fully discharging the battery frequently.
• Charge the device regularly, even if not used for extended periods, to maintain battery health.
• Do not expose the device to temperatures above 60°C (140°F) or below -10°C (14°F).

6. Troubleshooting

If you encounter issues with your A'GOLD PRO FN-B45 earbuds, refer to the solutions below:

6.1 Earbuds Not Pairing or Connecting

• Check Battery: Ensure both earbuds and the charging case are sufficiently charged.
• Bluetooth On: Verify that Bluetooth is enabled on your device.
• Distance: Make sure the earbuds are within the Bluetooth range (typically 10 meters) of your device.
• Forget Device: On your device, go to Bluetooth settings, "forget" or "unpair" "A'GOLD PRO FN-B45", then attempt to pair again.
• Restart: Place earbuds back in the case, close the lid, wait a few seconds, then open and try pairing again. Restart your device if necessary.

6.2 No Sound or Low Volume

• Volume Level: Adjust the volume on both your connected device and using the earbud touch controls.
• Earbud Placement: Ensure earbuds are correctly seated in your ears.
• Clean Earbuds: Check for any debris blocking the earbud speakers and clean them carefully.
• Re-pair: Try unpairing and re-pairing the earbuds with your device.

6.3 Charging Issues

• Cable and Adapter: Ensure the USB charging cable and power adapter are working correctly. Try a different cable or adapter.
• Charging Contacts: Clean the charging contacts on both the earbuds and inside the case with a dry cotton swab.
• Case Battery: Confirm the charging case itself has power.

7. Specifications

Note: Specifications are subject to change without prior notice.

8. Warranty and Support

According to the product specifications, this product is sold with "Sem Garantia" (No Warranty) from the manufacturer. Please refer to the retailer's return policy for any issues within the applicable return period.

For further assistance or inquiries, please contact the seller or the point of purchase.

9. Safety Information

• Do not disassemble, repair, or modify the product.
• Keep the product away from water, moisture, and extreme temperatures. This product is not water-resistant.
• Avoid prolonged exposure to high volume levels to prevent hearing damage.
• Keep out of reach of children and pets.
• Dispose of the product and its battery responsibly according to local regulations.