Archos 605 Wi-Fi 80 Gb. Image formats supported: BMP, JPEG, PNG, Video compression formats: MPEG-4, WMV, Audio formats supported: MP3, WAV, WMA. Display: TFT, Display diagonal: 109.2 mm (4.3 "), Display resolution: 800 x 480 pixels. Width: 122 mm, Depth: 20 mm, Height: 82 mm. Battery technology: Lithium-Ion (Li-Ion), Dimensions (WxDxH): 122 x 20 x 82 mm, Hard drive capacity: 80 GB