Description
DEVIA AI TWS Pro4 Translation Earbuds with Screen
The DEVIA AI TWS Pro4 Translation Earbuds are smart Bluetooth earbuds designed for travel, calls, meetings, study, and daily listening. The earbuds pair with the DEVIA Audio app to support AI-assisted multilingual translation while also working as everyday wireless earbuds for music, phone calls, video calls, and gaming.
A touchscreen charging case gives quick access to common controls, while active noise cancellation, transparent mode, call noise reduction, in-ear detection, and low-latency game mode make the product useful beyond translation alone.
Key features
- AI translation earbuds for real-time conversation support through the DEVIA Audio app.
- Supports translation use cases including face-to-face conversation, calls, video calls, and meeting interpretation.
- Touchscreen charging case for music, call, equalizer, brightness, alarm, language, camera, and other quick controls.
- Active noise cancellation rated up to 30 dB, plus transparent mode for hearing surroundings when needed.
- Music and call noise reduction with multiple microphones for clearer voice pickup.
- Bluetooth 5.4 wireless connection for phones and app-based controls.
- Low-latency game mode, Hi-Fi sound tuning, and in-ear detection for everyday entertainment.
- Extended battery life with up to 30 hours of total playtime using the charging case.
Who this product is for
These AI translation earbuds are a practical fit for travelers, international business users, students, remote workers, customer-facing teams, and anyone who wants translation support in a compact pair of everyday wireless earbuds. They are especially useful when you want one device for translation, calls, music, meetings, and app-controlled audio settings.
Product details
| Brand | DEVIA |
|---|---|
| Model | AI TWS Pro4 / EM417 |
| Product type | AI translation earbuds with touchscreen charging case |
| Wireless connection | Bluetooth 5.4 |
| App | DEVIA Audio app |
| Translation support | AI-assisted multilingual translation, including 164-language support shown in the product material |
| Noise control | Active noise cancellation up to 30 dB and transparent mode |
| Battery life | Up to 30 hours of total playtime with the charging case |
FAQ
Can these earbuds translate conversations?
Yes. The product is designed for app-assisted AI translation through the DEVIA Audio app, including face-to-face conversation and call translation use cases shown in the product material.
Do they work as normal Bluetooth earbuds?
Yes. They also support regular music playback, phone calls, video calls, noise control, touch controls, and gaming mode.
What does the touchscreen charging case do?
The touchscreen case gives quick access to settings such as music controls, call controls, equalizer mode, language mode, brightness adjustment, alarm clock, and other supported app functions.









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