Electronic dictionary: Chinese-English, English-Chinese electronic dictionary MP3: connect to computer via USB, MP3 files can be imported into the corresponding folder. Curriculum English: English: Curriculum, Alphabet Language: 300 Tang poems, 300 Song lyrics AI Assistant: Support, this function is only available when the system language is Chinese. Settings: WIFI, Bluetooth, Volume, Pronunciation, Auto Pronunciation (Dictionary, Auto Pronunciation after Text Scanning), Multi-Line Scanning, Display (Brightness, Screen Off Time), Pen Grip Direction, Auto Power Off, Device Language, System Update, Reset Settings, About System Language: Chinese Simplified, Chinese Traditional, English, Japanese, Korean, German, French, Italian, Spanish Model No. : Scanning Translator Pen X2 Processor : Quad-core processor Storage : Support Wireless Distance : 10M Memory 1+8G Charging : Type-C Charging adapter 5V/1A Networking Support offline, WIFI Body material: plastic + glass Body size: 146*32*14mm Package size: 176*61*33.5mm Net weight 55g Gross weight 143g Size: 2.23 inch full touch screen Resolution: 480*200 Type: Polymer Capacity: 820mAh Standby: 4-6 days Working hours: 4-6 hours Package Included 1x Translator 1x Charging cable 1x Instruction manual