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Equipped with Bluetooth 5.4 and dual-core processors, PolyLetix Translation Earbuds delivers translations within 0.2 seconds, creating smooth conversations that feel like speaking the same language and eliminating frustrating delays that make traditional translation apps impractical.


PolyLetix Translation Earbuds features 13.1mm dynamic drivers with AAC decoding for exceptional clarity during translations and music playback, ensuring rich bass, crisp highs, and balanced mids so you catch every conversation nuance with professional-grade audio quality.




PolyLetix Translation Earbuds delivers exceptional real-time translation accuracy with premium audio quality, making it indispensable for international travelers and multilingual professionals seeking seamless cross-language communication.
– Dr. Sarah Mitchell


PolyLetix Translation Earbuds breaks down language barriers with AI-powered instant interpretation across 164 languages and regional accents, achieving 99% accuracy through extensive testing by over 100 foreign language experts for confident, near-native comprehension.

Premium 13.1mm dynamic drivers in PolyLetix Translation Earbuds deliver crystal-clear sound quality with AAC encoding for both translation clarity and music enjoyment, producing rich, balanced audio with deep bass and crisp treble for understanding every word.

With 50mAh earbuds and 600mAh charging case, PolyLetix Translation Earbuds provides up to 10 hours continuous use and over 60 hours total operation time, ensuring communication capability throughout international trips, conferences, or study sessions without interruption.


Advanced Bluetooth 5.4 technology and dual-core processors enable PolyLetix Translation Earbuds to deliver translations in just 0.2 seconds, faster than human reaction time, creating natural conversation flow that makes cross-language discussions feel spontaneous and genuine.

PolyLetix Translation Earbuds adapts to any scenario with face-to-face translation, social app call translation, photo text conversion, and meeting transcription modes, with touchscreen charging case interface for instant function switching without navigating phone menus.

IPX7-rated waterproofing and memory wire ear-hook design make PolyLetix Translation Earbuds ideal for active lifestyles and unpredictable weather, with secure, comfortable fit that withstands workouts, rain, and sweat while maintaining exceptional audio quality and durability.


We understand the value of your time. That’s why our team is trained to respond promptly and efficiently, ensuring your queries and issues are addressed without unnecessary delays.
Frequently Asked Questions
Michael Rodriguez
PolyLetix Translation Earbuds transformed my European business trip. The 0.2-second translation speed made conversations feel natural, and the battery lasted through three full days of meetings without recharging.

Jennifer Chen
As a language teacher, I'm impressed by the accuracy across 164 languages. PolyLetix Translation Earbuds helps my students practice pronunciation while the audio quality makes music listening equally enjoyable.

David Thompson
These earbuds are game-changers for international travel. The waterproof design survived tropical rain, translation worked flawlessly in noisy markets, and the comfortable fit made all-day wear effortless.
