• Holds approximately 160 electronic books (eBooks)
• Easy to read High resolution and multi-shade grey scale screen gives fine detail on text or black-and-white photos, illustrations etc
• Easy to use menu and simple, intuitive controls
• MemoryStick DUO and SD Card slots allow you to optionally increase capacity up to approximately 13000 titles
• Uses the EPUB standard - the most widely used eBook type. Can also read other common text documments

The Reader Digital Book holds about 160 eBooks or hundreds more with optional removable memory cards. Its portable size makes it the perfect travel companion, allowing you to read a variety of books whenever and wherever you want. With thousands of eBook titles available at the eBook Store from Sony, you can choose to download new releases, classics and popular book titles as well as view other document formats such as Adobe® PDF10, RTF, TXT, BBeB® and Microsoft® Word. Its long battery life lasts up to 7,500 continuous page turns, and the amazing paper-like screen technology is easy on the eyes. Easy to read 6" EInk® screen. High resolution and multi-shade grey scale give fine detail on text or black-and-white photos, illustrations etc. MemoryStick™ DUO and SD Card slots allow you to optionally increase capacity up to approximately 13000 titles! Use with headphones to listen to music while you read (MP3 or AAC files). Currently not MAC compatible.