... (2,800mAh) Mode of operation: mechanical keypad E-book: ANSI, Unicode TXT, Doc, PDF, HTML, FB2 ... ,H.264, VOB, MPG, and MPEG 720PFile types: Music: MP3, WMA, FLAC, AAC, OGG, and WAV Photo ... to 320kbps EQ: normal, Microsoft PlayFX, rock, pop, classic, bass,and jazz Microsoft PlayFX: 3D, bass ... artist File browse: list Others: show photos and listen music at the same time Shutdown: (auto shutdown) off ...