Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your QXC YABUDA AI Translation Earphones, model QXC-M62. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Image: The QXC YABUDA AI Translation Earphones QXC-M62, consisting of two earbuds and their charging case.
Setup
1. Charging the Earphones and Case
- Place the earphones into the charging case. Ensure they are correctly seated.
- Connect the charging case to a power source using the provided USB cable.
- The indicator lights on the case will show the charging status. A full charge typically takes approximately 1.5 to 2 hours.
2. App Download and Installation
To utilize the translation features, download the dedicated application. Scan the QR code provided in the product packaging or search for the official QXC YABUDA translation app in your device's app store. Follow the on-screen prompts for installation. The application is free to use for the first year.
3. Bluetooth Pairing
- Ensure the earphones are charged and in the charging case.
- Open the charging case lid. The earphones will automatically enter pairing mode.
- On your smartphone or tablet, navigate to the Bluetooth settings.
- Select "QXC-M62" (or similar name) from the list of available devices.
- Once connected, a confirmation sound will play, and the device will show as paired.
Operating Instructions
1. Real-Time Translation
- Open the QXC YABUDA translation app on your paired device.
- Select the desired translation mode (e.g., conversation mode, lecture mode).
- Choose the source and target languages from the available 144 languages.
- Speak clearly into the earphone's microphone. The translated audio will be played through the earphones.
- For offline translation, ensure the necessary language packs are downloaded within the app.

Image: This illustration demonstrates the offline voice translation capability between 8 languages, including English, Spanish, Mandarin, Russian, French, German, Japanese, and Korean.
2. Music Playback
- Play/Pause: Tap either earphone once.
- Next Track: Double-tap the right earphone.
- Previous Track: Double-tap the left earphone.
3. Phone Calls
- Answer/End Call: Tap either earphone once.
- Reject Call: Press and hold either earphone for 2 seconds.
4. Open-Ear Design and Comfort
The QXC-M62 earphones feature an open-ear, ear-clip design, providing comfort for extended wear and allowing awareness of surroundings. The design ensures a secure fit during various activities.

Image: The QXC-M62 earphones showcasing their open-ear design, highlighting features such as Wireless 5.3 core technology, ultra-clear voice calls, and intelligent touch controls.

Image: A woman wearing the QXC-M62 earphones, demonstrating their lightweight, comfortable, and secure ear-hanging design, resembling an earring style.
5. Audio Quality and Directional Sound
These earphones incorporate ACS Space Audio technology and a specialized acoustic structure to deliver high-quality sound. They also feature directional transmission to protect privacy by automatically adjusting the sound propagation angle.

Image: An exploded view illustrating the internal components and acoustic structure responsible for the ACS Space Audio and Hi-Res Audio capabilities of the earphones.

Image: A visual representation of the directional transmission technology, which automatically adjusts the sound beam to prevent sound leakage and enhance privacy.
Maintenance
1. Cleaning
- Gently wipe the earphones and charging case with a soft, dry, lint-free cloth.
- Avoid using abrasive materials, solvents, or harsh chemicals.
- Do not immerse the earphones or charging case in water.
2. Storage
- Store the earphones in their charging case when not in use to protect them and keep them charged.
- Keep the device in a cool, dry place, away from extreme temperatures and direct sunlight.
3. Battery Care
- Charge the earphones regularly, even if not used frequently, to maintain battery health.
- Avoid fully depleting the battery before recharging.
Troubleshooting
1. Earphones Not Pairing
- Ensure the earphones are charged.
- Turn off and on your device's Bluetooth.
- Forget the device in your Bluetooth settings and attempt to pair again.
- Restart your smartphone or tablet.
2. Translation Inaccuracy or Delays
- Ensure a stable internet connection for online translation.
- Speak clearly and at a moderate pace.
- Verify that the correct source and target languages are selected in the app.
- Update the translation app to the latest version.
3. App Login Issues
- Verify your email and password for the app.
- Ensure your device has a stable internet connection.
- If issues persist, try reinstalling the application or contacting app support.
4. No Sound or Poor Sound Quality
- Check the volume levels on both your earphones and your connected device.
- Ensure the earphones are properly seated in your ears.
- Clean any debris from the earphone speakers.
- Move closer to your connected device to avoid interference.
Specifications
| Feature | Detail |
|---|---|
| Model | QXC-M62 |
| Package Dimensions | 4.57 x 3.7 x 1.54 inches |
| Item Weight | 4.2 ounces |
| Batteries | 1 Lithium Ion battery (included) |
| Bluetooth Version | 5.4 |
| Earphone Playtime (single charge) | Up to 6 hours |
| Total Playtime (with charging case) | Up to 60 hours |
| Translation Languages | 144 (online) |
Warranty and Support
Warranty Information
Please refer to the warranty card included with your product for specific details regarding the warranty period and coverage. Keep your proof of purchase for any warranty claims.
Customer Support
For further assistance, technical support, or inquiries, please contact QXC YABUDA customer service. Contact information can typically be found on the product packaging, the official QXC YABUDA website, or within the dedicated translation application.


