A. S7 Product features: 1. Available in 29 languages. 2. Voice translation: Online in 134 languages. 3. Offline voice translation: Offline in 9 languages (Chinese, Chinese, English, Japanese, Korean, Spanish, French, Russian). 4. Off - line intelligent recording: Off - line recording transliteration + translation (Chinese, Chinese, English, Japanese, Korean, Spanish, French, Russian). 5. Photo translation: Offline in 29 languages. 6. Electronic dictionary: Chinese - English, English - Chinese, English - Japanese. 7. Excerpts: Offline in 29 languages. 8. Intelligent recording: Dual Mic HD noise reduction and decoding recording, recording can last up to 4 hours. 9. Favorites: Save scanned sentences, words and translation data. 10. Tools: Local music and video playback. 11. Settings: WIFI, brightness, volume, time zone, system language, Bluetooth, standby time, pen holding direction, pronunciation mode, speaking speed, clear data, version update, About this machine, reset, storage space, storage path, portrait mode, system upgrade, automatic shutdown, switch input. 12. Speed recognition: Instant speed recognition, can recognize how fast a text can be read more blocks; One is read, read is translated, can sweep a line or many lines, can distinguish the word phonetic, part of speech, interpretation. Accuracy is above 98%. 13. Offline resources: Offline package data in the device support 29 kinds of local scanning, photo translation, local electronic dictionary, available anytime and anywhere without network restrictions. 14. Background database: A powerful background server database, using data via WIFI network is more accurate. 15. Vocabulary: Professional Chinese - English dictionary, with 2.75 professional thesaurus built - in, to meet the vocabulary needs of learning. 16. Accurate translation: It adopts voice technology suitable for HKUST Xunfei, multi - language online translation, the effect is comparable to professional - level translation, supports 134 kinds of language translation online, supports Chinese, English, Japanese, Korean, etc. offline, with a high recognition rate, offline performance is comparable to online. 17. Voice translation: Supports 134 kinds of real - time voice translation, enabling multinational people to understand accurate translations, useful for traveling around more than 200 countries and regions. 18. Function: One - key learning of new words, targeted learning, speaking, reading and remembering anytime and anywhere. 19. High - definition screen: High - resolution retina screen, looking at it for a long time won't hurt the eyes. Multi - touch visual operation, real - time full display, Chinese and English synchronization, no need to turn pages. Simple UI interface design, more user - friendly interaction, stronger experience. B. Offline scanning translation in 29 languages: Simplified Chinese, Traditional Chinese, Cantonese, English, American English, Japanese, Korean, French, Spanish, Portuguese, Italian, Russian, Norwegian, Polish, Danish, Dutch, Finnish, Greek, Hungarian, Ukrainian, Indonesian, Slovakia, Vietnamese, Estonian, Romanian. C. Offline voice translation in 9 languages: Chinese (Simplified Chinese), Chinese (Traditional Chinese), American English, Japanese, Korean, Spanish. D. Color: gray. E. Material: metal. F. Package Contents: 1 x Charging line. 1 x Translation pen. 1 x Instructions in Chinese and English. Only the above package content, other products are not included. G. Note: Light reflection and different displays may cause the color of the item in the picture to be a little different from the real thing. The measurement allowed error is +/- 1 - 3cm.