Feature 1[7 Functions] Translation pen supports scan translation, voice translation in 112 languages, online or offline photo translation, electronic dictionary, text excerpt, smart recording, thesaurus function. 2[Small And Portable] Can be translated into 112 languages, 3.0 inch high definition touch screen, small and portable, very suitable for overseas travel, business, office, study, conference, etc. 3[Easy To Use] Press the voice button to answer your voice, built in dual smart noise cancelling microphones, accurately extract voice and translate quickly (wifi connection is required to use this feature). 4[Accurate Correction] Using a variety of AI engines, the accuracy rate is as high as 99%, AI pronunciation correction helps you improve your oral expression skills and speak like a native speaker. 5[Long Battery Life] A rechargeable scanning translation pen with built in 1800mAh large capacity battery, 16 hours of battery life, and 240 hours of standby time to meet your needs. 6[Adjustable] You can set screen brightness, volume, favorites, time zone, 12 system language conversions, standby time, pen holding direction, pronunciation mode, speaking speed, system upgrade.SpecificationItem Type: Translator PenMaterial: ABSModel: S50Color: BlackBattery Type: Built in 1800mAh Li Ion Battery (Included)Processor: Quad Core ARM Cortex A7 1.6GHzStorage: 1GB + 8GMemory Card Expansion: Plug On the Left Side of the Machine, Maximum Support 128GBT: BT 4.0, Can Be Connected to BT Headsets, SpeakersCharging Interface: Type CMicrophone: Dual Microphone Noise ReductionScreen Size: 3.0 Inches G + F Full Touch ScreenResolution: 480 x 854Bottom Scan: 120fps + MacroRear Camera: 500W PixelsScannable Font Size: Size Six to Size TwoRecognizable Fonts: More than 20 fonts such as Song, Imitation Song, Kai, and Hei Software Function Name Specification Description Main Function Scan Translation 12 Languages Offline Scan Recognition, 12 Languages Offline Scan Translation Voice Translation Online Voice Translation in 112 Languages Photo Translation 11 Languages Offline Photo Recognition, 11 Languages Offline Photo Translation, 117 Languages Online Photo Translation Electronic Dictionary Offline Chinese Simplified, English Text Excerpts Offline Text Excerpts in 21 Languages Smart Recording Dual Microphone HD Noise Reduction Decoding Recording, Recording Can Last for 4 Hours Vocabulary Library Includes primary school, junior high school, high school, university, ielts, toefl English vocabulary, to meet the learning needs of all stages Favorites Scanned Sentences, Words, and Translation Data Are Saved Setting Wifi, Brightness, Volume, System Language, BT, Standby Time, Auto Power Off, Version Update, About This Machine, Reset, Data Clear, Hold Pen Direction Text Excerpts (21 Offline):Simplified Chinese Traditional ChineseEnglish AmericanGermanSpanishFrenchItalianJapaneseKoreanDutchPortugueseRussianCzechDanishFinnishGreekHungarianNorwegianPolishSwedishTurkishSystem Languages (12 Kinds):Simplified ChineseTraditional ChineseEnglishJapaneseKoreanFrenchSpanishVietnameseRussianGermanItalianThaiOffline Scanning And Photo Translation (11 Types):Simplified ChineseTraditional ChineseEnglishJapaneseKoreanFrenchSpanishPortugueseRussianGermanItalianOnline Voice Translation (112 Kinds):MandarinCantoneseEnglish AmericanEnglish UKEnglish AustraliaEnglish IndianJapaneseKoreanThaiGermanFrenchRussianPortuguesePortuguese BrazilItalianSpanishDanishDutchGreekSwedishHindiArabicCzechFinnishHungarianPolishNorwegianSlovakEnglish PhilippinesEnglish SingaporeEnglish South AfricaEnglish TanzaniaSpanish ArgentinaSpanish BoliviaSpanish ChileSpanish ColombiaSpanish Costa RicaSpanish EcuadorSpanish El SalvadorSpanish AmericanSpanish GuatemalaSpanish HondurasSpanish MexicanSpanish NicaraguaSpanish PanamaSpanish ParaguaySpanish PeruSpanish Puerto RicoSpanish Dominican RepublicSpanish UruguaySpanish VenezuelaArabic IsraelArabic JordanArabic United Arab EmiratesArabic (Bahrain)Arabic (Algeria)CroatianUrdu (India)Bengali (India)GujaratiKannadaMalayalamMarathiVietnameseUkrainianSwahili (Kenya)SwahiliSundaneseSlovenianNepaliLithuanianCambodianLaoLatvianJavaneseCroatianIcelandicGeorgianAzerbaijaniMalayBengaliAmharicArmenianTamil (Singapore)TurkishHebrewRomanianBurmeseSinhalaTamilEnglish GhanaEnglish CanadaEnglish KenyaEnglish New ZealandEnglish NigeriaArabic (Iraq)Arabic (Kuwait)Arabic (Morocco)Arabic (Tunisia)Arabic (Oman)Arabic (State Of Palestine)Arabic (Qatar)Arabic (Lebanon)Arabic (Egypt)AfrikaansCatalanTamil (Sri Lanka)Tamil (Malaysia)Persian (Iran)SerbianBulgarianUrdu (Pakistan)Online Photo Translation (117 Kinds):Simplified ChineseTraditional ChineseEnglish AmericanGermanySpanishFrenchItalia