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Speak Any Language. Instantly.

Meet the only earbuds built to break language barriers—engineered for effortless communication.

What makes our products special?

Real-Time Bidirectional Translation

Allows for natural conversations between speakers of different languages without delays or interruptions.

Adaptive Noise Filtering

Ensures clear and accurate translations even in loud or busy environments.

Smart Auto-Language Detection

Instantly recognizes spoken languages, removing the need for manual setup and making communication effortless.

TRUNEL

TRUNEL

In the Press

"A Glimpse Into the Future of Communication. These AI-powered translating earbuds don't just bridge language barriers - they erase them."

-TechVoice Magazine

"By far the most reliable translating earbuds we've tested - a true leader in the category."

-DigitalTech Weekly

Common Questions

How do the earbuds work?

1. Voice Capture
When you speak, the dual noise-canceling microphones in each earbud focus on your voice and filter out background noise. This ensures the AI hears only your words, not the chatter around you.

2. AI Speech Recognition
The earbuds send your voice (via Bluetooth) to the companion app, which uses advanced speech recognition algorithms to convert your spoken words into text instantly.

3. Real-Time Translation
The app’s cloud-based AI translation engine processes the text, translates it into your chosen language, and returns it as natural-sounding speech — all in under one second.

4. Playback to Listener
The translated audio is played directly into your conversation partner’s earbud (in Dual Earbud Mode) or out loud through your phone’s speaker (Speaker Mode).

5. Two-Way Communication
When the other person replies, the process happens in reverse — their voice is captured, recognized, translated, and delivered to you in your own language.

Do both people need to wear the earbuds to have a conversation?

Not necessarily. There are 4 modes:

  • Touch Mode – Two-way conversation mode where each user taps their earbud to speak, ensuring smooth turn-taking and accuracy.
  • Speaker Mode – One person wears an earbud while the other speaks into the smartphone’s microphone; ideal for quick exchanges.
  • Free Talk Mode – Both parties wear an earbud for continuous, real-time translation without manual activation.
  • Offline Mode – Translate supported languages without an internet connection (perfect for travel in low-connectivity areas).
Can I use the earbuds as regular Bluetooth earbuds too?

Absolutely. They function as high-quality wireless earbuds for music, calls, and voice assistants when you're not using translation features.

Technical Specifications

In General

  • AI-Powered Real-Time Translating Earbuds
  • Real-time translation, music playback, phone calls
  • iOS & Android (via companion app)
  • 144 languages & dialects (updated regularly)

Translation Performance

  • < 1 second (varies with internet strength)
  • Up to 95% for common languages

Modes:

  • Touch Mode – Two-way conversation mode where each user taps their earbud to speak, ensuring smooth turn-taking and accuracy.
  • Speaker Mode – One person wears an earbud while the other speaks into the smartphone’s microphone; ideal for quick exchanges.
  • Free Talk Mode – Both parties wear an earbud for continuous, real-time translation without manual activation.
  • Offline Mode – Translate supported languages without an internet connection (perfect for travel in low-connectivity areas).

Audio & Microphones

  • Each earbud is equipped with high-fidelity 10mm dynamic drivers engineered to deliver crisp highs, detailed mids, and deep, balanced bass. This ensures that both translations and regular audio playback sound natural and lifelike — whether you’re speaking, listening, or enjoying music.
  • Built-in dual noise-canceling microphones in each earbud use beamforming technology to focus on your voice while intelligently filtering out background noise. This allows the AI to receive a clean, accurate audio signal, which greatly improves translation speed and precision.
  • The audio profile is tuned specifically for vocal clarity, so speech sounds full and distinct without distortion — even in crowded environments like airports, cafés, or conference halls.
  • The earbuds automatically adjust microphone sensitivity based on environmental conditions, ensuring consistent voice pickup whether you’re in a quiet office or a bustling street market.

Clean input equals accurate output. By capturing your voice with exceptional clarity and delivering it through studio-quality drivers, the earbuds make every conversation sound natural — not robotic. This combination of high-end drivers + AI noise filtering is what separates our earbuds from cheaper copycats that sound tinny or misinterpret words.

Connectivity

  • Bluetooth Version: 5.3 for stable, low-latency connection
  • Wireless Range: Up to 10 meters (33 feet)
  • App Support: iOS & Android

Battery & Charging

  • Earbud Battery: 2 × 80 mAh lithium-ion
  • Charging Case Battery: 400 mAh lithium-ion
  • Battery Life (Translation / Calls): 8–10 hours per charge
  • Standby Time: Over 80 hours
  • Charging Time: Approx. 2 hours
  • Charging Port: USB-C
  • Charging Indicator: LED status light shows battery and charging status at a glance

In the Box

  • 2 × Language Translator Earbuds
  • 1 × Charging Case
  • 1 × USB-C Charging Cable
  • 1 × Instruction Manual

Meet the Founders

Hi! 👋 Meet Michael, Mark & Jeremy, the founders of Trunel.

What started out as a late-night conversation between three friends frustrated by language barriers during travel quickly evolved into a mission to make global communication seamless. Michael, Mark, and Jeremy combined their backgrounds in artificial intelligence and product design to create earbuds that don't just translate - they connect people. Long before the copycats showed up, they were building the original AI-powered translating earbuds with real users and real-world conversations in mind. Driven by a shared belief that language shouldn't limit opportunity, they built this company to empower travelers, families, students, and professionals to speak freely across cultures. Today, their vision lives in every pair of earbuds - helping people understand and be understood, anywhere in the world.