LinguaLens supports over 40 languages including Spanish, French, German, Mandarin, Japanese, Russian, and Arabic — giving you reliable coverage across virtually every major destination worldwide.

You get 5 to 6 hours of continuous active use — translation, calls, or music — on a single charge. Standby time extends well beyond that, so occasional use throughout a full day is no problem.

Yes, live translation requires an internet connection through your paired smartphone to reach the AI servers. That said, Bluetooth features like music playback work perfectly fine offline.

Absolutely. The LinguaLens frames are fully compatible with prescription lenses. Just bring them to your optician after they arrive and have your lenses fitted as you normally would.

The AI engine achieves around 95% accuracy for everyday phrases and conversations. It performs especially well in travel, business, and social settings — exactly where you need it most.

Yes. At just 135 grams with ergonomically shaped temples and cushioned nose pads, LinguaLens is designed for extended wear. Most users forget they have them on after the first hour.

The built-in microphones can pick up multiple speakers at a reasonable distance. For best results, one-on-one conversations deliver the sharpest accuracy, but group settings still perform well in most scenarios.

Yes. Through the companion app, you can choose from multiple voice profiles — adjusting gender, accent, and volume to match your preference and make every interaction feel truly personal.