Shenzhen Ectel Company is specialized in manufacturing nursery education electronic products, integrated R&D, production, sales, and the company develops the “Yidiantong” electronic reading pen, which boasts independent intellectual property rights and the national patent number. "Yidiantong" electronic reading pen is a kind of high-tech digital products which integrated voice synthesis technology, voice restoration technology and OID2 recessive code optical recognition technology, with multi-functions of touch reading, re-reading, interactive games, MP3, U-disk and so on. Yidiantong electronic reading pen adopts safe and environmental material, which is nontoxic, odorless, radiationless and easy to operate, and adopts high-speed USB interface to download books to help children learn pingyin, Chinese character, mathematics, English, songs and tell story to them. Lovely cartoon characters, beautiful voice, and funny games all can motivate children's reading interest and help them fast master the pre-school knowledge in a relaxed and happy manner.