1、134 LANGUAGES: Smart translation pen supports 134 languages, offline support for Chinese, English, Japanese, Korean, etc., high recognition rate, offline comparable to online. Support recording to text conversion, recording to text conversion plus translation function with 98 percent accuracy. 2、NOISE REDUCTION, HD touch screen: smart translation pen adopts dual mic noise reduction, better effect, voice recognition, accurate and fast. 4 inch high definition touch screen, translation status is clear at a glance. 3、OFFLINE SCANNING TRANSLATION: language translator pen supports up to 29 languages offline scanning translation, which can help you travel abroad and read menus, road signs, magazines, labels in different languages. 4、DICTIONARY FUNCTION: Language translator pen built in powerful word search function, implement phonetic lexical interpretation function, multi line scanning, original text and translation, Chinese English dictionary, English Chinese dictionary, English German dictionary and other 13 dictionaries. 5、RECORDING TRANSCRIPTION, SPEECH TRANSLATION: Language translator pen has 10 kinds of offline recording transcription as well as 10 kinds of offline speech translation, uploading files, generating files for uploading or copying out. 6、HIGH PERFORMANCE: Translation pen has 8MP recognition camera, take clear pictures, accurate translation. 1G running memory, 16G storage capacity, built in 1200mAh battery, can be played continuously for 4 hours.