High-speed ZIO! Card Reader/Writer- CompactFlash Dazzle Hi-Speed ZiO! Digital Media Reader/Writers are designed for people on the go who have digital cameras or other digital devices like MP3 players, mobile phones and PDAs using digital media. The Dazzle Hi-Speed ZiO! addresses the two most important needs for mobile professionals, durability and speed. When you flip the Dazzle Hi-Speed ZiO! into the open position, the sleek and lightweight device can be connected directly to a USB port for digital media access or can be connected with a supplied USB cable. When flipped into the closed position, the Dazzle Hi-Speed ZiO! covers both the inserted digital media card and the Hi-Speed ZiO!'s USB connector turning the device into a durable yet highly portable digital media carrying case.