The glasses are new, I just opened them from their box and tried them only. And these are its features - * Artificial intelligence * Instant translation * Voice recording * Phone calls * Playing music... (useful for cheating) * Voice assistant... everyone is responsible for their own sin * Voice commands * Bluetooth connection * Sunglass lenses * Water resistant * Rechargeable battery . . And it has its own app in Arabic. And its appearance does not show that it is smart, and its material is excellent. The price is 250 riyals, negotiable. Location: Taif - Shipping is available.