[Long Battery Life & Comfortable Design] With up to 8 hours of continuous translation or playback time and an additional 16 hours from the charging case, these earbuds keep up with your busy schedule. the ergonomic design ensures all-day comfort while the ipx4 water protects against sweat and light rain, making them ideal for travelers and professionals. [Real Time Translation in 133 Languages] Experience seamless communication with our language translator earbuds, offering real time translation in 133 languages with an impressive 97% accuracy rate. break through language barriers effortlessly whether you're traveling abroad or conducting international business. the advanced technology ensures smooth and natural conversations. [Easy Setup and Intuitive Operation] Quickly connect these bluetooth translation earbuds to your smartphone for stable wireless performance. download the companion app, select your desired languages, and start speaking to receive immediate translations. note that some languages currently support text translation only, with voice support continuously being added through software updates. [Dual Mode Translation Convenience] Enjoy the flexibility of touch mode or speaker mode for simultaneous translation. in touch mode, simply tap the earbud for instant translation between two people. speaker mode allows one person to wear the earbud while the other uses the phone, perfect for quick conversations with strangers or in situations where sharing earbuds isn't possible. [Multifunctional Smart Earbuds] Beyond translation, these earbuds deliver premium quality for music, calls, and gaming. the stereo sound system provides 360° immersive with crisp highs and deep bass. fingerprint touch controls let you easily manage playback, calls, and volume without reaching for your phone.