Bewinner Language Translator Earbuds User Manual

1. Product Overview

The Bewinner Language Translator Earbuds offer real-time translation for 137 languages, covering over 90% of the world's population. Powered by four top translation engines, these earbuds achieve a 97% translation accuracy rate. With 15 global servers, they provide low-latency translation of approximately 0.5 seconds, enabling nearly seamless simultaneous interpretation. These earbuds also feature Bluetooth 5.3 for stable connectivity and noise reduction for clear communication.

2. Package Contents

Upon opening your Bewinner Language Translator Earbuds package, you should find the following items:

• Two (2) Translator Earbuds (Left and Right)
• One (1) Charging Case
• One (1) USB Charging Cable
• One (1) User Manual (this document)

3. Initial Setup

3.1 Charging the Device

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

1. Connect the provided USB charging cable to the charging port on the case.
2. Plug the other end of the USB cable into a compatible USB power adapter (not included) or a computer's USB port.
3. The digital display on the charging case will indicate the charging status. Ensure both earbuds are placed correctly in the case for them to charge.
4. A full charge typically takes 1-2 hours.

3.2 Pairing with Your Device

To use the translation features, you must pair the earbuds with your smartphone via Bluetooth.

1. Ensure the earbuds are charged and placed in the charging case.
2. Open the charging case lid. The earbuds will automatically enter pairing mode.
3. On your smartphone, go to Bluetooth settings and turn Bluetooth on.
4. Search for available devices and select "Bewinner Translator Earbuds" (or similar name) from the list.
5. Once connected, you will hear an audio prompt, and the earbuds will be ready for use.

3.3 App Installation

For full functionality, including language selection and translation modes, download the dedicated app.

1. Scan the QR code provided in the quick start guide or search for the 'Bewinner Translator' app in your smartphone's app store (Google Play Store for Android, Apple App Store for iOS).
2. Download and install the app.
3. Open the app and follow the on-screen instructions to connect your earbuds.

4. Operating Instructions

4.1 Translation Modes

The Bewinner Translator Earbuds offer three intelligent translation modes to suit various communication scenarios:

• Touch Mode: Two individuals each wear an earbud. Click or double-click the earbud to initiate real-time translation of spoken words.
• Outgoing Mode: One person wears an earbud, while the other person speaks into the smartphone. This mode is ideal for one-on-one conversations where only one party needs to hear the translation directly.
• Speech Mode: Both individuals wear an earbud, and the system translates speech in real-time without requiring manual input for each phrase.

4.2 Making and Receiving Calls

The earbuds are equipped with binaural HD microphones for clear and interference-free calls. The Bluetooth 5.3 master-slave switching chip ensures a fast and consistent connection for both translation and audio playback.

• Answer/End Call: Tap either earbud once.
• Reject Call: Press and hold either earbud for 2 seconds.
• Voice Assistant: Triple-tap either earbud to activate your device's voice assistant.

5. Battery Life and Charging

The Bewinner Translator Earbuds are designed for extended use, offering a long battery life to support your translation needs throughout the day.

• Earbud Playtime: Up to 4-5 hours of continuous use on a single charge.
• Total Playtime with Charging Case: Up to 24 hours of total battery life when used with the charging case.
• Standby Time: The charging case can maintain standby power for 7-10 days when fully charged.

To check the battery level, refer to the digital display on the charging case or the battery indicator within the companion app.

6. Ergonomics and Fit

The earbuds are designed with an ergonomic shape that conforms to the human ear contour, ensuring a secure and comfortable fit. Their compact size and in-ear design allow for prolonged wear without discomfort or burden, making them suitable for extended translation sessions or daily use.

7. Product Specifications

8. Troubleshooting

If you encounter any issues with your Bewinner Language Translator Earbuds, please refer to the following common solutions:

• Earbuds not pairing:
  • Ensure both earbuds are fully charged.
  • Turn off and on your smartphone's Bluetooth.
  • Place earbuds back in the case, close the lid, wait 5 seconds, then open to re-enter pairing mode.
  • Forget the device in your phone's Bluetooth settings and try pairing again.
• No sound or poor sound quality:
  • Check the volume level on both your earbuds and your smartphone.
  • Ensure earbuds are properly seated in your ears.
  • Reconnect the earbuds to your device.
  • Clean any debris from the earbud speakers.
• Translation not working or inaccurate:
  • Ensure your smartphone has a stable internet connection (Wi-Fi or mobile data).
  • Verify that the correct source and target languages are selected in the app.
  • Speak clearly and at a moderate pace.
  • Update the companion app to the latest version.
• Charging case not charging:
  • Check if the USB cable is securely connected to both the case and the power source.
  • Try a different USB cable or power adapter.
  • Ensure the charging port on the case is clean and free of debris.

9. Warranty and Customer Support

Bewinner products are designed for reliability and performance. For any questions, technical assistance, or warranty claims, please contact Bewinner customer support through the retailer's platform or the official Bewinner website. Please have your model number (Bewinnerryd9huiknx) and purchase information ready when contacting support.