1. Introduction
The LeHuiTo OWS BY01 AI Wireless Translation Bluetooth Earphones are designed to provide a seamless audio experience combined with advanced real-time translation capabilities. Featuring a ceramic speaker for high-fidelity sound, long battery life, and support for up to 150 languages, these earphones are ideal for business, travel, and everyday use. This manual will guide you through the setup, operation, and maintenance of your new earphones.
2. Package Contents
Please check the package for the following items:
- OWS BY01 AI Wireless Translation Bluetooth Earphones (Left and Right)
- Charging Case
- Portable Lanyard
- Original Type-C Data Cable
- User Manual (this document)
Image: Black OWS BY01 earphones and charging case with lanyard, original data cable, and warranty information.
3. Product Overview
The OWS BY01 earphones feature an open ear-hook design for comfortable, long-term wear without ear fatigue. The charging case is compact and includes a portable lanyard for easy carrying. The earphones are equipped with a ceramic speaker for HIFI-level stereo sound and a Bluetooth 5.49 chip for stable, low-latency connections.
Image: Three color variants (white, black, purple) of the OWS BY01 earphones and charging case, highlighting HIFI-level stereo sound.
Image: A pair of black OWS BY01 earphones with sound waves emanating, illustrating the 'Open 3D Holographic Stereo' feature for directional sound transmission.
4. Specifications
| Feature | Specification |
|---|---|
| Brand Name | LeHuiTo |
| Model | BY01 (JM13) |
| Style | OWS Ear Hook Headphones |
| Material | Ceramic, Plastic |
| Wireless Type | Bluetooth 5.49 |
| Communication | Wireless |
| Maximum Wireless Range | <10m |
| Vocalism Principle | Bone Conduction |
| Number Of Drivers | 2 |
| Impedance Range | from 33 to 100 Ω |
| With Microphone | Yes |
| Active Noise-Cancellation | No |
| Volume Control | No (controlled via connected device) |
| Control Button | No (uses touch controls) |
| Support APP | Yes (for translation features) |
| Earphone Battery Capacity | 40 mAh |
| Charging Bay Battery Capacity | 300 mAh |
| Total Battery Life | Up to 36 hours (with charging case) |
| Charging Time | Approximately 1 hour |
| Audio Decoding | AAC |
| Earphone Dimensions (H x W) | 5.04cm (1.98in) x 4.80cm (1.89in) |
| Charging Bay Dimensions (H x W) | 5.21cm (2.05in) x 5.35cm (2.1in) |
Image: Diagram showing the product dimensions and specific parameters of the OWS BY01 earphone and charging bay.
5. Setup
5.1 Initial Charging
- Place both earphones into the charging case.
- Connect the Type-C data cable to the charging case and a power source (e.g., USB wall adapter, computer USB port).
- The indicator lights on the charging case and earphones will show charging status. Ensure they are fully charged before first use (approximately 1 hour).
5.2 Bluetooth Pairing
- Open the charging case. The earphones will automatically power on and enter pairing mode. The indicator lights on the earphones will flash, indicating they are ready to pair.
- On your smartphone or Bluetooth-enabled device, go to the Bluetooth settings.
- Search for available devices and select "OWS BY01" (or similar name) from the list.
- Once connected, the earphone indicator lights will stop flashing or show a steady light, and you will hear a confirmation tone.
- For subsequent use, the earphones will automatically connect to the last paired device when taken out of the case.
6. Operating Instructions
6.1 Smart Touch Controls
The OWS BY01 earphones feature intuitive touch controls on the outer surface of each earphone. The functions may vary slightly depending on whether you are using both earphones (Binaural Connection) or a single earphone (Monaural Connection).
| Action | Binaural Connection | Monaural Connection |
|---|---|---|
| Play/Pause Music | Single tap (x1) | Single tap (x1) |
| Previous Song | Double tap (x2) on Left earphone | N/A |
| Next Song | Double tap (x2) on Right earphone | N/A |
| Answer Call | Single tap (x1) | Single tap (x1) |
| Hang Up Call | Double tap (x2) | Double tap (x2) |
| Reject Call | Long press for 4 seconds (4s) | Long press for 4 seconds (4s) |
| Activate Voice Assistant | Triple tap (x3) | Triple tap (x3) |
Image: Smart Touch Control diagram for OWS BY01 earphones, detailing actions for binaural and monaural connections.
6.2 Translation Function
The OWS BY01 earphones support real-time translation in up to 150 languages. To utilize this feature, you must download and install the dedicated companion application on your smartphone. The application facilitates accurate and efficient cross-border communication.
- Download the official translation app for your OWS BY01 earphones from your device's app store.
- Follow the in-app instructions to connect your earphones and set up the desired languages for translation.
- Use the app's interface to initiate real-time translation during conversations or for interpreting spoken content.
Image: Black OWS BY01 earphones and charging case, demonstrating the upgraded AI translation feature supporting 150 languages with examples.
Image: Two individuals in a business setting using OWS BY01 earphones for real-time translation, highlighting their utility for cross-border communication.
7. Charging
The earphones and charging case are powered by rechargeable lithium polymer batteries. The earphones have a 40mAh capacity, and the charging bay has a 300mAh capacity, providing up to 36 hours of total listening time.
- To charge the earphones, place them correctly into the charging case.
- To charge the charging case, connect it to a power source using the provided Type-C USB cable.
- A full charge for both the earphones and case takes approximately 1 hour.
8. Maintenance
To ensure the longevity and optimal performance of your OWS BY01 earphones, follow these maintenance guidelines:
- Cleaning: Regularly wipe the earphones and charging case with a soft, dry, lint-free cloth. Avoid using harsh chemicals, cleaning solvents, or strong detergents.
- Storage: When not in use, store the earphones in their charging case to protect them from dust and damage. Keep them in a cool, dry place away from extreme temperatures.
- Water Resistance: While designed for sports, avoid submerging the earphones in water. Clean any sweat or moisture immediately after use.
- Charging Port: Keep the Type-C charging port free of dust and debris.
9. Troubleshooting
If you encounter any issues with your earphones, please refer to the following common solutions:
- Earphones not pairing:
- Ensure both earphones are fully charged.
- Turn off Bluetooth on your device, then turn it back on.
- Forget the "OWS BY01" device in your device's Bluetooth settings and attempt to re-pair.
- Place earphones back in the case, close it, wait a few seconds, then open it again to reset pairing mode.
- No sound from earphones:
- Check the volume level on both your earphones (via touch controls) and your connected device.
- Ensure the earphones are properly connected to your device via Bluetooth.
- Try playing audio from a different application or source.
- Translation function not working:
- Ensure the dedicated translation app is installed and updated to the latest version.
- Verify that the earphones are correctly connected to the app.
- Check your internet connection, as translation often requires online processing.
- Confirm that the correct source and target languages are selected in the app.
- Charging issues:
- Ensure the charging cable is securely connected to both the case and the power source.
- Try using a different Type-C cable or power adapter.
- Clean the charging contacts on the earphones and inside the case with a dry cotton swab.
10. User Tips
- Translation App: For the translation feature to work, you must download and use the dedicated companion application. Ensure it is always updated for the best performance and language support.
- Comfortable Fit: Experiment with the ear-hook placement to find the most comfortable and secure fit for extended wear, especially during physical activity.
- Battery Management: To maximize battery life, always place the earphones back into the charging case when not in use.
- Sound Quality: For optimal HIFI sound, ensure the earphones are positioned correctly on your ears to allow for proper directional sound transmission.
11. Warranty and Support
Your LeHuiTo OWS BY01 AI Wireless Translation Bluetooth Earphones come with a one-year warranty from the date of purchase, covering manufacturing defects. Please retain your proof of purchase for warranty claims.
For technical support, troubleshooting assistance, or warranty inquiries, please contact the retailer or manufacturer directly. Refer to the contact information provided with your purchase or visit the official LeHuiTo support website.
