Greyolk® OBT039 AI Translation Headphones: Professional-Grade Real-Time Translation for Business & Travel

Unlock Global Conversations with 164 Languages

Our translator earbuds support an impressive 164 languages (84 languages, 80 accents), including Spanish, Chinese, English, Japanese, German, French, and many more. To activate real-time translation, simply download the app (compatible with Android and iOS devices). Powered by advanced AI technology, our AI translation earbuds break language barriers, enabling effortless communication during international travel, business meetings, and beyond

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Adapt to Any Situation with Multi-Scenario Translation Modes

Effortlessly switch between different translation modes to optimize communication in various settings, ensuring seamless interactions whether you're traveling, in meetings, or socializing. Plus, enjoy intuitive smart touch controls, making it easy to manage music, calls, and more with just a tap. What's more, translation earbuds real time no subscription needed.

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5 Other Translation Modes

 In free talk mode, the AI translation earbuds automatically detect and translate languages in real time without needing to tap the phone or the earbuds. In headset + phone mode, one person wears the headset while the other taps the phone to achieve quick two-way interaction, such as ordering food. The translation mode and photo translation functions aid language learning, and the voice memo mode can instantly convert speech to text, simplifying the learning process

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Long-Lasting Battery Life

Quickly recharge your translator earphones in just 1.5 hour, and enjoy up to 8 hours of uninterrupted use. The advanced battery technology retains its charge even with extended use. Plus, the convenient charging case keeps your earbuds powered up and ready to go. Whether you're translating, calling, or listening to music, you can rely on your language translation earbuds to perform flawlessly without interruptions or interference.

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Touch Control, Wide Compatibility

These translator headphones feature a highly sensitive touch sensor for easy song switching, volume adjustment, translated conversations (via the app), and answering or rejecting calls during activities like sports and driving. Additionally, these translation earbuds offer excellent compatibility, connecting seamlessly to various Bluetooth-enabled devices, including Android and iOS phones and tablets

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Bluetooth 5.4 Technology

Our OBT-039 translation device features Bluetooth 5.4 for ultra-fast, stable connections. Whether you’re using call/video translation, streaming music, watching movies, or taking calls, enjoy seamless audio in any environment. After initial pairing, simply open the charging case to reconnect—no manual setup needed. Experience effortless, high-performance audio wherever you go.

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Why Choose AI Translation Headphones?

In a world connected yet divided by language, traditional solutions fall short. Phone apps are clumsy, require constant internet, and make natural conversation impossible. Human interpreters are costly and not always available. AI translation headphones represent a paradigm shift, integrating translation directly into the flow of dialogue. The primary intent for users is commercial-transactional—they seek a reliable, all-in-one solution to a concrete problem. The top products succeed by demonstrating clear value in specific scenarios like international business meetings, solo travel, and multicultural networking.

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Greyolk Kimhost OBT039: Designed for the Demanding User

Built for professionals and serious travelers, the Greyolk Kimhost OBT039 goes beyond basic phrase translation to facilitate genuine, nuanced conversation.

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Core Technology & Accuracy

• On-Device AI Processing (端侧AI): Unlike competitors that rely on cloud servers, Greyolk's powerful chip processes audio directly on the earbuds. This means faster translation speeds with near-zero latency, enhanced data privacy as your conversations never leave the device, and reliable offline translation functionality.

• 40+ Languages & Dialects: Covers all major global languages, with continuous updates adding more. The AI is trained on diverse linguistic datasets to better handle colloquialisms, accents, and industry-specific terminology.

• High-Fidelity Audio & Noise Cancellation: Dual microphones with AI-driven 降噪 (noise cancellation) isolate speech clearly in noisy environments like airports or busy streets, ensuring the AI captures the cleanest possible input for accurate translation.

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User-Centric Design & Modes

• Four Intelligent Conversation Modes:

  1. Simultaneous Mode: For face-to-face chats. Each person wears one earbud for natural, real-time interpreted conversation.

  2. Speaker Mode: Listens to a speaker (e.g., a conference presenter) and translates directly into your ear.

  3. Touch Mode: Touch and hold the earbud to translate your speech, then play it aloud from your phone for the listener.

  4. Text Mode: Translates typed or scanned text instantly.

• Long-Term Ownership & Durability: Designed for daily use with an IPX5 sweat-resistant rating, a robust charging case offering 30+ hours of total battery life, and a commitment to regular firmware updates that improve features and language packs over time.

• Ecosystem Compatibility: Seamlessly connects to your Zoom, Microsoft Teams, or Google Meet calls, acting as both a superior Bluetooth headset and a real-time translation assistant for virtual international meetings.

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Real-World Applications: Where Do You Need Greyolk?

• The Global Business Professional: Close deals, manage remote teams, and attend conferences with confidence. Use Simultaneous Mode for negotiations and Speaker Mode for keynotes.

• The Immersive Traveler & Digital Nomad: Navigate local markets, make friends, and understand cultural sites deeply. The offline translation feature is indispensable in areas with poor connectivity.

• The Healthcare & Legal Consultant: Facilitate clearer communication in sensitive consultations where precise terminology is critical. The on-device processing ensures complete client-patient confidentiality.

• The Language Learner: Improve pronunciation and comprehension by listening to real-time translations and practicing conversations.

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How to Choose the Right Translator Earbuds: A Buyer's Guide

When evaluating AI translation headphones, consider these three matches:

1. Match the Technology to Your Privacy Needs: If you discuss sensitive information, prioritize on-device AI (端侧AI) over cloud-dependent models.

2. Match the Features to Your Primary Scenario: Frequent travelers need a strong offline mode. Business users require top-tier noise cancellation for calls. Sports enthusiasts should look for secure fit and sweat resistance.

3. Match the Budget to Long-Term Value: Consider total cost of ownership. Some brands require monthly subscriptions for premium languages. Greyolk provides all features and language updates with a one-time purchase.

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Greyolk vs. The Competition: A Detailed Feature Breakdown

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Final Verdict: Who Are the Greyolk Earbuds For?

The Greyolk Kimhost OBT039 stands out as the premier choice for users who view real-time translation not as a novelty, but as an essential tool for work and life. It fills critical gaps in the market: serious privacy through on-device processing, genuine offline utility, and a design philosophy centered on professional, long-term use.

Choose Greyolk if you: Prioritize data security, frequently travel to areas with unreliable internet, engage in professional or sensitive multilingual conversations, and want a durable, future-proof device without hidden fees.

Ready to experience conversations without limits? Explore the detailed specifications, user manuals, and purchase the Greyolk Kimhost OBT039 AI Translation Headphones directly via the official product link: https://www.iwantek.com/products/kimhost-039-earhook.