Talking pen(reading pen)--an e-teacher for your kids. 1.Memory ... printed page! A fantastic new way to enhance literacy skills. It also lets you make, save and playback recordings ... time just with a simple touch;Talking Pen provides listening, reading, repeating, pronunciation correction, recording and translation from words ... , 700mA/5VDimension150*46*46mmWeight74g Talking Pen -- E-teacher, reading pen