Sony PRS-600 e-book reader PRS-600
Sony PRS-600. Diagonal: 152.4 mm (6 "), Technology: E Ink Vizplex, Gray scale levels: 8 levels of grey. Document formats supported: bbeb, pdf, rtf, epub, Audio formats supported: MP3, AAC, Image formats supported: JPG, PNG, GIF, BMP. Internal storage capacity: 0.5 GB, Compatible memory cards: MS Duo, SD. Interface type: USB 2.0. Battery life (max): 0 h, Battery life: 7500 pages, Battery technology: Lithium-Ion (Li-Ion)