#Germany #Berlin #Timekettle #AI Interpreter #W4 Earbuds

The Future of Communication: Timekettle W4 AI Interpreter Earbuds Debut at IFA 2025

On September 8, 2025, Timekettle, a leader in AI-based translation technologies, unveiled its groundbreaking W4 AI Interpreter Earbuds at the IFA 2025 exhibition in Berlin. This pioneering device not only features bone conduction voiceprint technology but also leverages large language models (LLM) for context-aware translation, significantly enhancing multilingual communication.

Revolutionary Features for Seamless Communication

The W4 Earbuds are designed to ensure real-time communication with an impressive accuracy rate of 98% and a near-zero latency of only 0.2 seconds. This makes them the first earbuds to merge advanced voice capture techniques with high-quality translation capabilities. By employing dual voice capture technology, they effectively filter background noise, allowing users to engage in clear conversations even in noisy environments like airports or city streets.

The bone conduction technology employed in the W4 Earbuds captures speech vibrations directly from the user’s bones. This method effectively eliminates ambient noise, ensuring that every word is heard with crystal clarity. The secure fit of the ergonomic design offers comfort for extended wear, making them ideal for both business and leisure travelers.

Leal Tian, founder and CEO of Timekettle, stated, "The W4 is a revolutionary addition for anyone engaged in international conversations. Our proprietary HybridComm™ AI technology forms the backbone of our newly launched Babel OS software, enabling natural communication that feels as though you have a translator right beside you."

Key Advantages of the W4 Earbuds

1. Ultra-Precise Voice Recognition: The bone conduction technology effectively minimizes disruptive sounds and ensures accurate voice capture and translation in any setting.
2. Natural and Smooth Conversation: Automatic switching between listening and speaking modes allows for seamless interaction.
3. Real-Time Translation: Instantly translates between 42 languages and 95 dialects, facilitating uninterrupted communication across most regions of the world.
4. Effortless Sharing: Quick sharing capabilities allow for easy two-way translation—just open the case and share the earbuds.
5. All-Day Battery Life: Offers up to 4 hours of continuous translation or 8 hours of music playback, with a charging case providing even longer usage:
- 10 hours of translation or 18 hours of music with the case.
6. Entertainment and Translation: Besides translation, the earbuds also deliver high-quality music, proving to be versatile companions for work and leisure.

A New Era of AI Translation

The W4 Earbuds run on the updated Babel OS 2.0, an advanced AI translation system by Timekettle. This proprietary platform ensures translation accuracy that nearly matches human interpreters, utilizing real-time language prediction, contextual learning, and custom vocabulary. The unique ability to anticipate and comprehend user speech context, coupled with intelligent correction of confusing homophones, greatly enriches the translation experience. The launch of AI voice cloning, further personalizing translations, is planned for 2026.

Expanding the Timekettle Product Line

The W4 model marks the latest addition to Timekettle’s product lineup following the successful release of the W4 Pro headphones designed for enterprise users. The W4, designed for casual travel and everyday consumers, joins Timekettle's family of modern translation devices, which includes the W4 Pro Earbuds, WT2 Edge/W3 Earbuds, and the X1 Interpreter Hub. This expansion strengthens Timekettle's position as a frontrunner in AI-supported multilingual communication.

Availability

The Timekettle W4 AI Interpreter Earbuds with Voice Capture and bone conduction technology will be available for purchase starting September 5, 2025, through Timekettle’s official website and Amazon.

About Timekettle

Established in 2016, Timekettle has been at the forefront of innovations in multilingual communication. With award-winning products and a global user base exceeding one million, the company continues to set new standards in AI translation technology, striving for universal communication freedom.