HOCO EA7 OWS Open-back ANC+ENC True Wireless Bluetooth Headset User Manual

1. Introduction

The HOCO EA7 OWS (Open Wireless Stereo) Open-back ANC+ENC True Wireless Bluetooth Headset is designed to provide a comfortable and immersive audio experience. Featuring advanced Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC) technologies, these earbuds deliver clear sound and high-definition calls. With Bluetooth 5.4 for stable connectivity and a long-lasting battery, the EA7 is ideal for music, sports, and daily use with both iPhone and Android devices.

2. Package Contents

Please check the package for the following items:

• HOCO EA7 True Wireless Bluetooth Headset (Left and Right Earbuds)
• Charging Case
• USB Type-C Charging Cable
• User Manual
• Silicone Ear Tips (various sizes, as shown in images)

3. Specifications

4. Setup

4.1 Charging the Headset and Case

Before first use, fully charge the HOCO EA7 headset and its charging case.

1. Place both earbuds into the charging case. Ensure they are properly seated.
2. Connect the provided USB Type-C charging cable to the charging port on the case and plug the other end into a compatible USB power source (e.g., wall adapter, computer USB port).
3. The indicator light on the charging case will illuminate to show charging status. Once fully charged, the light may change color or turn off.

4.2 Bluetooth Pairing

Follow these steps to pair your HOCO EA7 headset with your device:

1. Ensure the earbuds are charged and placed inside the charging case.
2. Open the charging case lid. The earbuds will automatically enter pairing mode.
3. On your smartphone or Bluetooth-enabled device, go to the Bluetooth settings.
4. Search for available devices and select "HOCO EA7" from the list.
5. Once connected, you will hear a confirmation tone, and the device will show "Connected".

*The video demonstrates a stable connection with Bluetooth 5.4.

5. Operating Instructions

5.1 Music Playback Controls

The HOCO EA7 earbuds feature touch controls for easy management of your music:

• Play/Pause: Click the touch area on either earbud once.
• Next Song: Double-click the touch area on the right earbud.
• Previous Song: Triple-click the touch area on the left earbud.

5.2 Call Management

Manage your calls with the touch controls:

• Answer/End Call: Click the touch area on either earbud once.
• Reject Call: Press and hold the touch area on either earbud for 2 seconds.
• Activate Voice Assistant (Siri): Press and hold the touch area on either earbud for 3 seconds.

The dual microphone ENC (Environmental Noise Cancellation) ensures high-definition calls by reducing background noise.

5.3 Noise Reduction (ANC+ENC)

The HOCO EA7 supports both Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC) to enhance your listening and calling experience:

• ANC: Actively reduces ambient sounds, allowing you to enjoy music or focus on calls without distractions.
• ENC: Specifically targets and reduces background noise during phone calls, ensuring your voice is heard clearly by the other party.

To toggle ANC/Transparency mode, typically press and hold the touch area for a specific duration (refer to the quick start guide for exact timing if not specified here).

5.4 Detachable Lanyard

For added security and convenience during sports or active use, the HOCO EA7 comes with a detachable lanyard. Simply attach the lanyard to the designated points on the earbuds to wear them around your neck, preventing loss.

6. Maintenance

Proper maintenance ensures the longevity and optimal performance of your HOCO EA7 headset:

• Cleaning: Regularly wipe the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
• Water Exposure: While the earbuds are waterproof, avoid prolonged submersion in water. Dry them thoroughly if they get wet.
• Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage. Store in a cool, dry place away from extreme temperatures.
• Charging Port: Keep the Type-C charging port free from dust and debris.

7. Troubleshooting

If you encounter issues with your HOCO EA7 headset, try the following solutions:

• No Sound/Cannot Pair:
  • Ensure both earbuds are charged.
  • Make sure Bluetooth is enabled on your device.
  • Turn off and on your device's Bluetooth, then try pairing again.
  • Place earbuds back in the case, close the lid, wait a few seconds, then open to re-enter pairing mode.
  • Forget "HOCO EA7" from your device's Bluetooth list and re-pair.
• One Earbud Not Working:
  • Ensure both earbuds are charged.
  • Place both earbuds back in the charging case, close the lid, and then open it again. This often re-syncs them.
• Poor Call Quality:
  • Ensure the earbuds are clean, especially the microphone areas.
  • Move closer to your connected device to avoid signal interference.
  • Check if ANC/ENC is active and functioning correctly.
• Charging Issues:
  • Ensure the charging cable is securely connected to both the case and the power source.
  • Try a different USB Type-C cable or power adapter.
  • Clean the charging contacts on the earbuds and inside the case.

8. User Tips

Here are some tips to enhance your experience with the HOCO EA7 headset:

• Comfort Fit: Experiment with the different silicone ear tips (if included) to find the most comfortable and secure fit for your ears. Although these are open-ear, a good fit helps with sound quality and stability.
• Secure for Sports: Always use the detachable lanyard when engaging in strenuous activities to prevent the earbuds from falling off.
• Optimal Noise Cancellation: For the best ANC performance, ensure the earbuds are positioned correctly on your ears.
• Battery Management: For extended battery life, always place the earbuds back into the charging case when not in use.

9. Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the warranty card included in your product packaging or contact the retailer/manufacturer directly. Keep your proof of purchase for any warranty claims.