Those are some pretty small dimensions for a gadget that has so much storage space crammed inside. Other features include a FM tuner and a 7-in-1 card reader that allows storage of photos from digital cameras while on the go. The card reader is compatible with CF, SD & SDHC, MMC, MS, MS-Pro, and XD.
With an optional adapter the device can also accept MS-Duo, MS-Dup pro, miniSD and RS-MMC cards. RAW files are supported from select Canon, Nikon, Fujifilm, Olympus, Kodak, Minolta, Panasonic, Contax, Lecia, and Sony cameras. Video playback is supported in MPEG-1, MPEG-4, WMV9, and Xvid. An optional ESP cradle system allows DVR recording to the Wolverine ESP.