The same size as memory cards MultiMediaCard Lexar Media 512 MB Secure Digital (SD) for use in digital devices like digital cameras, MP3 players, PDAs, mobile phones and video cameras designed. Lexar Media SD cards have a switch for preventing removal of protecting your data. When the switch is blocked, will prevent accidentally while copying or deleting data stored on your card. All tests of Lexar Media SD cards are at the highest standard of quality to assure you, there is no need to worry about lost or missing data. With its small size and solid-state design, are of Lexar Media SD cards for mobile applications and the user perfectly. This product is backed by a limited customer in five years