Our headphones support translation in multi- languages, It offers a variety of translation modes, including App video call translation, face - to - face translation, image and text translation, and meeting recording. It even supports offline translation, facilitating your international friendships and business negotiations. Powered by cloud - based big data algorithms, our headphones provide a 24/7 Super fast real time response of just 0.2 seconds. Currently, our response speed ranks at the top of the industry.Combining ANC environmental noise reduction and ENC call microphone noise reduction, our dual noise cancellation technology outperforms big brands. Thanks to the intelligent AI computer's over ten thousand simulated conversations and debugging, the average translation accuracy reaches an astonishing 99%. Equipped with a 1.51 - inch smart screen, it offers a wide range of functions such as dialing, lyrics display, message alerts, headphone search, wallpaper settings, equalizer adjustment, alarm clock, flashlight, remote controlled photography, and even games. With a large capacity battery configuration of 300mAh + 45mAh + 45mAh, the headphones can be used for 7 to 24 hours and have a standby time of up to 360 hours. Batteries:300mAh Screen size:1.50inch Resolution:240*240 Chip:ZK 5682C Bluetooth:V5.4 RAM:32MB Language: Chinese, English (default), Russian, Spanish, Italian, Portuguese, Dutch, Turkish, Vietnamese, Hebrew, Thai, Arabic, Malaysian, Persian, German, French, Polish, Greek, Indonesian, Ukrainian, Romanian Function: Headphone compartment functions: altitude and barometric pressure, user guide, calculator, APP QR code, phone (call logs, contacts, dialing, SOS), GPS location, find phone, timer, settings (system menu, display, dial settings, theme menu, QR code, ti