English Language Learning 2.4 Inch LCD Screen Video Reading Pen

English language learning 2.4 inch LCD screen video reading pen     Product Name: LCD video reading penModel No.:S3Main IC : SONIX IC,32bit ARM seriesMemory: 16GB memory card2.4inch TFT LCDBuilt-in power amplifier and speaker: 8Ω 2W Built in 3.7V,500mAH lithium batteryUSB2.0 high speed downloading and chargingSONIX OID3.0 sensorBuilt in MICEarphone jack and micro usb port available.Button: Front two keys, side three keysResetFunction: Point to read, Recording, point codes play MP3/TXT/VideoWarranty: 18 MonthPrepared files:Book file in JPG or PDFBook audio in MP3 fileVideo in MP4 file if needTxt file if needUI for the productBook coding, we could teach you how to make coding for book fileVoice programme, we could teach you how to programme voice fileFAQ Q: How can we cooperate with you? 1. If you have your books and want to change it into audio and video books, you can provide your electronic book designs( which area you want to add the voice ) and the corresponding voice file. 2. We will add the codes for the books and compose the data so that the reading pen can read the books. 3. We can send the ultima file to you and you can print the book by yourself. In another way, we can also help you to print and deliver the books to you.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1