Language translator earbuds realizes two way real time translation of 144 languages and supports offline translation with an accuracy rate of 98 percent.Secure-fit ergonomic design and sweatproof: language translator earbuds snugly sit in ears by adopting ergonomic design, offering a secure fit for all-day wearing. Compact and magnetic charging case exclusively to carry wireless earbuds around.anguagesWith an impressive battery life of up to 15 hours when used with the charging case, these earbuds provide uninterrupted use for extended periods. Additionally, they can last for up to 5 hours of continuous translation, making them perfect for long trips or extended periods of use.Experience ultimate convenience with the earbuds - not only do they offer seamless translation , but they also function as a versatile device for phone calls and music listening.With five different translation modes, including Touch Mode, Speaker Mode, Free talk mode, Offline mode, and Photo translation, these earbuds cater to all your communication needs. From business meetings to casual conversations, the Earbuds clear and effective communication, ensuring that you never miss a beat.Colour:WhiteMaterial:PlasticPackage Contents:2 * Translator Earbuds1 * charging box1 * English instruction manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.