Advanced Translation Technology: These smart glasses translator support 144 languages, providing real-time online translation with a 99% accuracy rate. Perfect for global travelers seeking seamless communication. Versatile Modes: Experience three modes with translation glasses - online, photo, and offline translation, ensuring you have the right tool for every situation. Offline translation may require a subscription. Comfortable Lightweight Design: Weighing only 33g, these smart sunglasses glasses provide long-lasting comfort without stressing your ears, making them ideal for extended wear throughout the day. Reliable Battery Performance: Equipped with a high-quality battery, these translator glasses & headset are fully charged in 2 hours offering up to 3 hours of continuous usage for uninterrupted translation.