Lenco EB-900. Diagonal: 228.6 mm (9 "), Technology: TFT, Display resolution: 800 x 480 pixels. Document formats supported: ePub, FB2, HTML, PDB, PDF, TXT, Audio formats supported: AAC, MP3, OGG, WAV, WMA, Image formats supported: BMP, GIF, JPG. Internal storage capacity: 4 GB, Compatible memory cards: microSD (TransFlash), microSDHC, Maximum memory card size: 16 GB. Interface type: USB 2.0, Headphone connectivity: 3.5 mm. Battery life (max): 8 h, Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 2000 mAh