Features: 1. Supports mutual translation of over 100 languages, understanding multiple accents, in order Accurate translation facilitates travel to over 200 countries and regions worldwide. 2. IFlytek+Quance speech recognition engine, combined with Microsoft+Google proprietary neural network matrix Translation technology and cross-border servers result in faster translation response times and higher semantic accuracy. 3. Touch operation, real-time display, audio and text synchronization, clear at a glance. More humanized interaction Enhanced user experience. 4. Special cavity speakers provide more realistic, clear, and accurate playback effects, with more microphone noise reduction arrays to ensure more accurate voice input and recognition. 5. Single ear 80mAh high-performance lithium battery with larger capacity and fewer faults, providing precise protection for the motherboard Safe and reliable. 6. PC technology and precision machining technology, sturdy and durable, more luxurious. 7. Ergonomic design, long-lasting and painless, business design. 8. Targeted deep optimization, learning and communication for multilingual application scenarios such as transportation and travel, tourism and shopping; Timely update and translate current new words, which are more suitable for usage scenarios. 9. Support APP upgrade and update, constantly iterating product functions and interactive interfaces for convenience, Fast and efficient. 10. It is not only a translation earphone, but also a sports earphone that can be used for listening to songs and answering phone calls Phone and so on. Translation replay: Yes APP upgrade: Yes Translation Earphones - Supports 144+languages: Afrikaans, Albanian, Amharic, Arabic (Algeria), Arabic (Bahrain, Croatian, Czech, Danish, Dutchs (Belgium), Dutchs (Netherlands), English (Australia), English, Canada, English (Ghana), English and Hong Kong, English (India), English and Ireland, English and Kenya, English and New Zealand, English and Nigeria, English and the Philippines, English and Singapore, English (South Africa), English (Tanzania), English (United Kingdom), United Kingdom (United States), Estonian, Filipino, Finnish, French (Belgium), French (Canada), French Norwegian, Persian, Polish, Portuguese (Brazil), Portuguese (Portugal), Punjabi Romanian, Russian, Serbian, Sinhalese, Slovak, Slovenian, Spanish (Argentina), Spanish (Bolivia), Spanish (Chile), Spanish (Costa Rica), Spanish (Dominican Republic), Spanish (Pakistan), Uzbek, Vietnamese, Zulu Translation Earphones - Supports 8 offline languages: Supports 8 precise offline payment methods: Chinese, English, Japanese, Korean, German, Spanish, Russian, and French Specifications: Detailed description: It needs to be used in conjunction with the APP. Scan the code to download the APP Connection: Bluetooth 5.1 Material: Plastic Color: White, Black Packaging size: 131 * 93 * 35mm Weight: 150 grams Battery type: Lithium polymer Battery capacity: earphones 80mAh/charging case 400mAh Standby time: approximately 80 hours Working hours: approximately 7 hours Interface: Type-C Charging adapter: 5V/1A, approximately 2 hours Package Include: 2 x Language Translation Earphones 1 x charging compartment 1 x charging wire 1 x User Manual