Real-time AI Translation in 144 Languages: Achieve near-instant communication with 99% accuracy in just 0.2 seconds. Ideal for travelers, learners, and professionals, these earbuds make overcoming language barriers simple and efficient. Adaptable Multi-Mode Functionality: Whether you're in a quiet library or a bustling street, our earbuds come with touch, external, and free speech modes to suit all your communication needs, ensuring clear and effective conversations in any setting. Advanced Bluetooth 5.4 Connectivity: Experience the pinnacle of wireless technology with Bluetooth 5.4. Enjoy rapid pairing, uninterrupted calls, and pristine music quality, all while maintaining efficient power usage and minimal audio transmission loss. Extended Battery Life for Continuous Use: Equipped with a 100mAh battery, enjoy up to 10 hours of active use and up to 30 hours with the 400mAh charging case. Noise-canceling technology also ensures precise voice capture, even in noisy environments. Ergonomic Design for Comfort and Portability: Designed for comfort and style, these lightweight earbuds fit securely for prolonged wear, making them your ideal travel companion or daily accessory for effortless communication. Product Name:Wireless Languages Earphones Charging interface:Type-C Wireless version:V5.4 Distance:About 10 meters Apply:Wireless enabled playback devices Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:Black Material:ABS Package Contents: 1 * Languages Earphones Only 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.