Leion Hey2
The LLVision Leion Hey2 are lightweight AR translation glasses built to make multilingual conversations easier in real time. They project translated subtitles during face-to-face speech, with support for 100+ languages, fast response times, and noise reduction for busier environments. At just 49g, they aim to stay comfortable enough for travel, meetings, and everyday communication.
Pros
- + Real-time AR subtitles for face-to-face conversations
- + Supports translation in 100+ languages
- + Fast sub-500ms translation response
- + Light 49g frame is easier to wear for longer sessions
- + Charging case extends total battery life up to 96 hours
Cons
- - 6-8 hours per charge may not cover a full day without the case
- - Translation-focused design is less versatile than general-purpose smart glasses
- - 98% speech recognition can still struggle with accents or overlapping speech
- - Premium price for a niche communication tool
Key Specs
- Weight
- 49 g
- Latency
- Sub-500ms
- Languages
- 100+ languages
- Translation
- Real-time AR subtitle translation
- Battery Life
- 6-8 hours continuous use
- Audio Capture
- 360° spatial audio capture
- Noise Reduction
- AI-powered noise reduction
- Extended Battery
- Up to 96 hours with charging case
- Speech Recognition Accuracy
- Up to 98%
Our Verdict
The Leion Hey2 is a specialized smart-glasses option for people who need live translation more than entertainment or general AR features. Its fast subtitle translation and light design are compelling, but the value depends on how often you actually need cross-language conversation help.
Best For
Travellers, international professionals, and multilingual households that want hands-free live translation during in-person conversations.
How It Compares
| Spec | Leion Hey2 | Even Realities G2 | RayNeo X3 Pro |
|---|---|---|---|
| Price | ~C$549 | ~C$830 | ~C$1799 |
| Latency | Sub-500ms | — | — |
| Languages | 100+ languages | — | — |
| Translation | Real-time AR subtitle translation | Real-time translation in 33 languages | — |
| Battery Life | 6-8 hours continuous use | — | — |
| Audio Capture | 360° spatial audio capture | — | — |
| Noise Reduction | AI-powered noise reduction | — | — |
| Extended Battery | Up to 96 hours with charging case | — | — |
| Speech Recognition Accuracy | Up to 98% | — | — |
| Camera | — | None | 12MP |
| Weight | — | 36 g | — |
| Control | — | Optional Even R1 smart ring | — |
| Display | — | Micro-LED floating display | — |
| Frame material | — | Titanium | — |
| Water resistance | — | IP65 | — |
| Prescription support | — | Compatible with lenses from -12 to +12 diopters | — |
| Memory | — | — | 4GB RAM + 32GB storage |
| Displays | — | — | Dual full-color MicroLED |
| Processor | — | — | Snapdragon AR1 |
| Resolution | — | — | 640 x 480 per eye |
| Connectivity | — | — | Wi-Fi |
| Peak Brightness | — | — | 6,000 nits |
| Operating System | — | — | RayNeo AIOS (Android-based) |
