1. Intelligent learning: This translator has an intelligent learning function, which can be intelligently adjusted and optimized according to your usage habits and language environment. 2. Multilingual translation: The translator supports multilingual translation, and can instantly translate the languages you need to each other, which provides convenience for your cross-language communication. 3. Bluetooth connection: This translator has a Bluetooth connection function. After connecting with a smartphone or other device, it can translate at any time and send the result to your device. 4. Multi-language: The translator supports multiple languages. It can not only translate mainstream languages, but also translate some more special languages, which is convenient for you to use in travel, business and other occasions. 5. Smart translation: In addition to general translation, this translator also has a smart translation function. According to your translation content, it can perform intelligent analysis such as contextual translation and sentiment analysis to provide more accurate translation results.