Timekettle W4 Pro AI Interpreter Earbuds,Bidirection Simultaneous Translation,Translator Device Supporting 40 Languages,Translator Earbuds for Call and Video Translation,APP Work with iOS and Android

In April 2025, we released firmware v0.62 with key upgrades: improved mic accuracy for real-time translation, stronger noise cancellation, clearer two-way audio, and more stable Bluetooth. Users can update easily via the app for an enhanced experience.

With the 1v1 mode, W4 Pro real time translation earbuds provide instant real-time interpreting, ensuring quick and private communication in any setting. Enjoy upgraded bidirectional simultaneous translation, these earbuds are your go-to solution for efficient and effective global communication.

Experience fluent communication across languages with the advanced translation technology of the W4 Pro earbuds. Designed to break language barriers effortlessly, these earbuds provide crystal-clear, simultaneous translation to keep conversations natural and effective no matter where you are.

Connect seamlessly without needing the other party to install extra devices or software. Simply use the W4 Pro earbuds to make calls and instantly translate conversations with ease and privacy, making international communication effortless.

The W4 Pro earbuds are designed for active business calls with real-time translation. They allow clear conversation while maintaining hands-free convenience and privacy, making multilingual calls easier than ever.

With robust translation capabilities, the W4 PRO earbuds support 40 languages and deliver accurate translations for calls, video meetings, and live conversations. Stay connected globally with ease and confidence.

HybridComm & AI Semantic Tech
Powered by a patented system owned by Timekettle, W4 Pro translator earbuds highly upgrade the recognition accuracy, precision, and response speed for seamless communication.

Innovative Open-Ear Design
No in-ear design makes sharing easy and hygienic. Enjoy clear sound in noisy places, while minimal leakage keeps your conversations private and secure.

Package List
Includes W4 Pro earbuds (L/R), charging case, Type-C cable, user manual, and Fish Card for unlocking offline translation via the app for versatile usage.

Extended Battery Life
Enjoy up to 6 hours of continuous translation on a single charge, with a charging case standby time of up to one year for extended usage without frequent recharging.

Use Timekettle W4 Pro for translation during online meetings, foreign video streaming, or video calls. Perfect for business or personal use, ensuring you never miss important details.

Seamlessly translate and display subtitles during online meetings on your phone or tablet. W4 Pro works with iOS and Android apps to provide real-time text translation.

For two-way phone translation, both parties need to have the app or device for WhatsApp or other phone translation platforms, ensuring smooth and effective communication.

Get real-time translations and subtitles for the latest news, series, and international content, allowing you to access global insights swiftly and effortlessly.