HTC NE51 AI Translator TWS Sport Earbuds Mic
Break language barriers with HTC NE51 AI translator earbuds — Bluetooth TWS in-ear sport headphones featuring real-time translation, ultralight design, long battery life, and built-in microphone. Perfect for travel, business, and daily use with immersive sound quality.
HTC AI Translation Headphones – Real-Time Language Translator Earbuds with 134 Languages, Bluetooth 5.3 TWS, Adaptive EQ, Ultralight Design
Break through language barriers with the HTC AI Translation Headphones. These advanced TWS earbuds feature real-time AI translation capable of converting 134 languages, making international travel, business meetings, and cross-cultural conversations effortless. The adaptive EQ delivers AI-powered sound personalization for an immersive audio experience. With Bluetooth 5.3, dual connection, and smart touch controls, these earbuds offer seamless connectivity and easy operation. The ultralight design (just 5g per earbud) with liquid silicone eartips ensures a snug, comfortable fit for extended wear. Enjoy extended playtime with the long-lasting battery in the charging case. Perfect for travelers, business professionals, language learners, and global communicators.
- AI real-time translation – supports 134 languages for seamless global communication
- Adaptive EQ – AI-powered sound personalization for immersive audio
- Ultralight design – only 5g per earbud for all-day comfort
- Bluetooth 5.3 with dual connection – stable wireless connectivity
- Smart touch controls – voice assistant support and auto play/pause
Why Choose HTC AI Translator Earbuds
Key Features
- Real-Time AI Translation Across 134 Languages – Capable of translating 134 languages in real time, these earbuds are your personal interpreter for international travel, business meetings, or learning a new language. Simply speak into the earbuds, and the translated audio plays directly into your ear or through your phone’s speaker.
- Adaptive EQ for Personalized Sound – AI-powered sound personalization automatically adjusts audio frequencies based on your listening environment and preferences. Whether you are listening to music, taking calls, or using translation mode, the sound adapts for an immersive, high-fidelity experience.
- Ultralight Ergonomic Fit – At just 5 grams per earbud, these are among the lightest TWS earbuds available. The liquid silicone eartips ensure a snug, comfortable fit that stays secure even during extended wear. No more ear fatigue after hours of use.
- Long Battery Life with Charging Case – Enjoy extended playtime with the long-lasting battery in the charging case (350 mAh capacity). The earbuds themselves hold a charge for hours, and the case provides multiple full recharges for all-day use.
- Bluetooth 5.3 with Dual Connection – Advanced Bluetooth 5.3 technology provides stable, low-latency wireless connectivity. Dual connection allows you to connect to two devices simultaneously – switch seamlessly between your phone and laptop without re-pairing.
Compatibility and Best Use
- International Travel – The 134-language translation feature is essential for traveling to foreign countries. Navigate airports, order food, ask for directions, and communicate with locals without language barriers. Perfect for business travelers and tourists alike.
- Business and Professional Use – Conduct international meetings, conference calls, and client presentations with real-time translation. The adaptive EQ ensures clear voice transmission, while the dual connection lets you switch between your phone and laptop.
- Language Learning – Students and self-learners can use the translation feature to practice pronunciation, understand conversations, and immerse themselves in new languages. The AI translation provides instant feedback.
- Daily Music and Calls – When not using translation mode, these earbuds function as premium TWS headphones. The HD bass and dynamic drivers deliver rich, high-quality sound for music, podcasts, and hands-free calling.
- Office and Remote Work – The built-in microphone, volume control, and smart touch controls make these ideal for video conferences, Zoom calls, and remote work. The ultralight design ensures comfort during long meetings.
Setup and Usage Tips
- Download the companion app – To access AI translation features, download the HTC earbud app from the App Store or Google Play. The app manages language selection, translation settings, and firmware updates.
- Pair via Bluetooth 5.3 – Open the charging case lid near your phone. The earbuds will enter pairing mode automatically. Select “HTC NE51” or similar from your Bluetooth device list. Dual connection allows pairing to two devices.
- Select your languages – In the app, choose your native language and the target language for translation. The earbuds will translate conversations in real time – you speak in your language, the other person hears translated audio.
- Test the translation feature – Before relying on translation for important conversations, test the feature in a quiet environment. Speak clearly and at a normal pace. The AI works best with minimal background noise.
- Charge the case regularly – The 350 mAh charging case provides multiple full charges. Use the included Type-C charging cable. A full charge takes approximately 1-2 hours. The case LED indicates battery status.
Product Specifications
Packing List
- 2 x HTC AI Translation Earbuds (Left and Right)
- 1 x Charging Case (350 mAh)
- 1 x Type-C Charging Cable
- 1 x User Manual / Quick Start Guide
- Liquid silicone eartips (multiple sizes may be included – check version)
- Note: Translation app must be downloaded separately (free)
Warnings and Safety Notes
- Download the companion app – AI translation features require the HTC earbud app. Download from the official App Store or Google Play before first use. The app is free.
- Internet connection required – Real-time translation requires an active Wi-Fi or cellular data connection. Translation quality may vary based on connection speed and background noise.
- Not for medical or life-critical use – The AI translation feature is for general communication assistance. Do not rely on these earbuds for medical, legal, or emergency translations.
- Translation accuracy – AI translation accuracy varies based on clarity of speech, background noise, accents, and language complexity. For critical conversations, confirm understanding through other means.
- Do not use at high volumes – Listening at high volumes for extended periods can cause permanent hearing damage. Start at low volume and gradually increase to a comfortable level. Take breaks every hour.
- Not for use while driving or operating machinery – Using earbuds while driving, cycling, or operating heavy machinery is dangerous and illegal in many jurisdictions. Keep volume low enough to hear ambient sounds for safety.
- Charging safety – Use only the included Type-C cable or a certified charger. Do not leave charging unattended overnight. Disconnect once fully charged. Overcharging may reduce battery lifespan.
- Water resistance – These earbuds are not waterproof. Avoid exposure to rain, sweat, or moisture. Do not use during intense workouts or in humid environments.
- Keep away from magnets – The charging case features magnetic components. Keep away from credit cards, hotel key cards, mechanical watches, pacemakers, and other magnetic-sensitive devices.
- Battery disposal – Do not dispose of earbuds or charging case in fire or household trash. Lithium-ion batteries can explode if punctured or exposed to high heat. Recycle according to local electronics disposal regulations.
- Connection distance – Maximum wireless range is approximately 10 meters (33 feet) with line of sight. Walls and interference may reduce range. Keep your phone close for stable connection.
- Privacy note – Translation audio is processed through the app and may be sent to servers for processing. Review the privacy policy before use for sensitive conversations.
Watch the HTC AI translation earbuds in action – video not available. Contact seller for product demonstrations or tutorials.
Welcome deal: US $7.92
Extra 2% off with coins
Tax excluded: Added at checkout if applicable
Color: Black and Green AI (as shown)
Rating: Not yet rated – be among the first to review
Bluetooth: 5.3 | Translation: 134 languages | Earbud weight: 5g | Case battery: 350 mAh
Features: AI real-time translation, adaptive EQ, smart touch controls, voice assistant support, dual connection, ultralight design, liquid silicone eartips
Best for: International travel, business meetings, language learning, daily music, office calls
