International Version Multi-language Scanning Offline Intelligent Simultaneous Translation Pen 1. Body material: plastic 2. Display: 2.99 inches 3. Speaker: independent sound cavity speaker 4. Wireless connection: WIFIBluetooth 5. Battery capacity: 1050 mah 6. Battery life: 3-4h 7. Charging interface type: TYPE-C 8. Power input: DC 5V 1000mA 9. Durable scanning head, 100,000 times stretching and shrinking test rebound sensitive 10. High-definition large screen, high-resolution retina screen, long-term use will not hurt the eyes 11. Multi-touch visual operation, real-time full display, Chinese and English synchronization, no need to turn pages 12. Simple Ul interface design, more humanized interaction, stronger user experience 13. Small size, light weight, easy to carry, children over 5 years old can easily hold it with one hand 14. Dual microphone high-definition noise reduction decoding recording, recording can last for 16 hours, important information helps you remember 15. Offline text excerpts save time and effort to solve the problem of no network. The last online excerpt can be synchronized to the mobile phone. 16. The machine comes with offline OCR technology, which can accurately recognize even without network. The text data can be recorded in the pen after scanning. It supports Chinese (Simplified)Chinese (Traditional)English (American)JapaneseKoreanRussianFrenchSpanishItalian and other languages ??(continuous development of more languages) 17. Built-in 240+ genuine dictionaries with intuitive explanations and quick query entries, illustrations, explanations 18. Massive English vocabulary database, solve the vocabulary problems of the whole school in one stroke, including English vocabulary such as elementary school, junior high school, high school, and university IELTS and TOEFL, built-in 2.75 million professional vocabulary, to meet the vocabulary needs of learning at all stages 19. The system languages ??are Chinese, Traditional, English, Japanese, Korean, German, French, Russian, T