LEION HEY 2 AT A GLANCE

Quad-microphone
noise reduction

AI Q&A.

Accuracy up to 98%

Supports over 100+
languages/accents

Industry-leading
<0.5S latency

ADJUSTABLE SUBTITLES

Battery life up to 8 hours & up to 96 hours With charging case

CUSTOM-MADE FOR YOU TO BRIDGE LANGUAGE GAPS
ENGINEERED BY LEION HEY2

Speak Every Language in One Tap.

Most translation tools only help you understand—and leave you stuck when it’s your turn to speak. Leion Hey2 changes that. Instant subtitles appear right in your glasses when other speak. When you speak, your words are translated instantly and sent as clear voice and text.

UNDERSTAND EVERY SPEAKER WITH CRYSTAL-CLEAR ACCURACY, REGARDLESS OF SURROUNDINGS.

four-array microphone

Leion Hey2's 360° spatial-audio perception cuts through noise with effortless precision. Powered by a smart four-microphone array designed for all-around capture, it detects voice sources to boost speech recognition even in the noisiest environments. Comes with multiple noise cancellation to minimize distractions.

Neural Noise Reduction Algorithm

Proprietary beamforming and multiple noise cancellation instantly isolates the speaker’s voice and kills background noise. Achieves crystal-clear pickup in noisy environments and higher speech recognition accuracy.

Smart Voice Control & Bilingual Mode

When traveling abroad or in business meetings, it’s not enough to just understand what others are saying—you also need to respond clearly. This feature enables seamless, two-way communication without language barriers.

Premium Prescription Lenses from
Leion Hey2

Seamless Snap-On Design

One-click magnetic mount minimizes risk of damage during installation. Completely rimless for the widest possible view, without the need for screws and traditional frames.

Ultra-Light Lenses

Thinner and noticeably lighter than standard lenses - less weight on your nose, and all-day comfort that looks as good as it feels.

Flat-Concave Optical Structure

A perfectly flat outer surface to fit the AR waveguide. No distortion, sharper focus, and crystal-clear from edge to edge.

Doubling Down on Protection

Comes with impact-resistant coating and dual-surface protection. Scratch-proof, drop-resistant, and easy to clean. Say goodbye to scratches for good.

Low-Reflection Green Coating

Multi-layer magic that kills glare from every angle. Sharper vision and dramatically reduced eye strain - even under harsh lights or bright sun.

MAXIMUM
ACCURACY

With advanced Al speech recognition,
Leion HEY2 achieves up to 98% accuracy.

NEAR-ZERO LATENCY COMMUNICATION SPEED 
<0.5S

Leion HEY2 delivers ultra-low latency under 500ms as
fast as 200ms for smooth, real-time conversations without delay.

Truly Global Communication

Multiple Languages

Leion HEY2 understands the world as you speak it — supporting over 100 languages and accents, from regional slang, dialects, and even classical literature.

Arabic / Bengali / Bulgarian / Burmese / Cantonese / Catalan / Chinese / Croatian / Czech / Danish / Dutch / English / Estonian / Finnish / Filipino / French / Georgian / German / Greek / Hebrew / Hindi / Hungarian / Icelandic / Indonesian / Italian / Japanese / Kannada / Khmer / Korean / Lao / Latvian / Lithuanian / Macedonian / Malay / Malayalam / Mongolian / Nepali / Norwegian / Pashto / Persian / Polish / Portuguese / Punjabi / Romanian / Russian / Serbian / Sinhala / Slovak / Slovenian / Spanish / Swahili / Swedish / Tamil / Telugu / Thai / Turkish / Ukrainian / Urdu / Uzbek / Vietnamese / Zulu / Afrikaans / Albanian / Amharic / Armenian / Azerbaijani / Basque / Belarusian / Bosnian / Chichewa / Corsican / Esperanto / Estonian / Filipino / Frisian / Galician / Haitian Creole / Hausa / Hawaiian / Irish / Javanese / Kazakh / Kurdish / Kyrgyz / Luxembourgish / Maori / Marathi / Myanmar / Samoan / Scots Gaelic / Sesotho / Shona / Somali / Sundanese / Tajik / Tatar / Turkmen / Welsh / Xhosa / Yiddish / Yoruba

ALL-DAY POWER THAT'S BUILT TO LAST

8 HOURS OF UNINTERRUPTED USE

Stay connected and confident with up to 8 hours of battery life on a single charge.

Our portable charging case provides up to 12 full recharges. Just put your glasses in and power up.

Portable charging case providing up to 12 full recharges, simply place your glasses inside.

BROWLINE DESIGN

The Browline frame design - a symbol of wisdom and sophistication.

HEAR IT FROM THE REVIEWERS

Exploring Ho Chi Minh City Vietnam With Special Helper
Exploring Ho Chi Minh City Vietnam With Special Helper
Myer Travels
Leion Hey 2 Review: AR Translation Glasses with ChatGPT
Leion Hey 2 Review: AR Translation Glasses with ChatGPT
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Leion HEY2 — The Smart Glasses That Actually…
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Tech Specs

Performance

Translation Accuracy

  • 98% accuracy across over 100 languages and dialects
  • Low latency (<500ms) for smooth, real-time communication

AI-Powered Integration

  • AI-driven meeting minutes and live translation summaries
  • AI Q&A (ChatGPT integration) for instant knowledge retrieval
Product Specifications

- LEION Hey2 AR Glasses,green LOEx2,MICx4,BLE 5.4,WiFi 2.4/5GHz,black

- Size :167×150×46mm

- Resolution :480×640

- Charging interface: Magnetic charging

- Battery capacity:245mAh

APP Compatibility

- Android 8.0/iOS 11.0Compatible with Android and iOS phonesMinimum system version: Android 8.0/iOS 11.0

Included in the Box

  • Glasses

  • Portable Charging Case

  • USB Cable

  • Manual Book

FAQs

Please read our FAQs page to find out more.

What are the parameters of the glasses size?

- 167mm×151mm×46mm

Will the glasses emit green light leakage?

- Most angles won't show it; only at close range from certain side angles can it be seen

Does the caption glasses have a front-facing camera or speaker?

- None

What is the maximum distance for sound pickup and subtitle display?

Depending on the on-site noise conditions, it is 10 meters in the absence of noise. With noise, it is recommended to be within 3 meters.

Does the caption glasses automatically turn off the screen or do you need to manually press a button to turn off the captions?

You can set the automatic screen-off duration of the glasses, or manually press the power button under the left temple once to turn off or turn on the screen

Is the glasses waterproof? What to do if it gets water inside?

1. Glasses are of daily waterproof grade. Do not soak them in water, do not clean them under running water, and do not use them in the rain. When cleaning is needed, simply wipe them carefully with a glasses cloth, a soft damp cloth, or alcohol-free wet wipes. 2. If water ingress is detected, please turn off the device first, wipe it dry, and ensure it is placed in a well-ventilated and cool place to dry before continuing to use it.

What materials are the myopia lens and display lens made of?

Myopia lenses are made of resin material. Display lenses are made of glass material.

The battery life of the glasses is less than 8 hours

In daily communication, there will be breaks, and generally, eight hours of usage can be achieved. However, if speaking continuously, the usage time is approximately six hours. If you have higher usage requirements, you can carry the charging case with you, and quickly recharge it during breaks such as when going to the toilet or taking a rest to replenish the battery.

Will there be any front light leakage?

The glasses adopt a special display solution, featuring higher brightness, clearer visibility under outdoor conditions, enhanced safety, and relatively low power consumption, ensuring long-term use. We have also made special optimizations for front light leakage. Under normal circumstances, when communicating face-to-face at eye level, most of the light leakage is reduced. Only at special angles, such as when the other person is looking up, will text be displayed.

Ghosting appears in the display

Under normal circumstances, reflections are more noticeable in relatively dim environments. We recommend that you lower the brightness under low-light conditions. In the future, the software will also optimize the minimum brightness to ensure that low light is not glaring, and the reflection issue will be further alleviated. During your use, you can adjust the brightness according to the ambient light conditions. Too high brightness under low light can also easily cause glare and visual fatigue. To protect your eyesight, it is not recommended to set the brightness too high when the surroundings are dim

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1 Years Warranty

1 years warranty, worry-free.