Feature: 1. Multiple Functions: This multipurpose reading pen supports voice translation, text scanning, wide vocabulary, essay guidance, intelligent question and answer, meeting the learning needs of all ages and levels. 2. Parental Control Mode: Parents can remotely control and turn off answers, cultivating their kids the ability of independent thinking. Supports WiFi, hotspot, and offline translation, with strong practicality. 3. Essay Guidance: This device covers full score and excellent essays for primary, middle, and high schools, with award winning essay video explanations to assist and help improve students writing skills. 4. Al Intelligent Voice: This translation pen supports intelligent voice, making it convenient for daily conversations, casual chats, interactive learning, and pronunciation exercises, cultivating kids language expression abilities. 5. Diversified Learning: Supports TV screen projection, synchronous learning, intelligent QA, and supports importing local videos. 4 languages of Chinese, English, Japanese and Korean, easy to master as a second language. 6. Recording Transcription: Using upgraded transcription engine, this translation pen supports 145 languages for recording text translation, making it suitable for daily learning, conversation, and foreign travel. Specification: Item Type: Smart Scanning Pen Material: ABS Voice Translation: Support Chinese English Translation Text Scanning: Support Chinese English Translation Vocabulary Library: Elementary School, Middle School, High School, CET 4, CET 6, TOEFL Vocabulary Synchronized Video: Support primary, middle, high school and eight subjects Essay Guide: Essay guide writing for primary, middle and high school Smart Question Answer: Support all subjects answer and analysis for question types of expanding a topic with reference to others MP3 TV Screen Projection Wrong Question Printing Connection Method: WiFi, Hotspot, Offline Operating System: For V OS 8.1 Resolution: 480 x 200 Standby Time: 7 days Working Time: 4-6 hours Screen Size: 3.5 inch RAM+ROM: 1G+8G Battery: 1 x Lithium Battery (built in) Capacity: 820mAh (single battery capacity) Small memory card not included. Package List: 1 x Smart Scanning Pen 1 x Data Cable