Small in size and big in capacity, SD memory card is a highly secure removable mass storage device

 supported by hundreds of digital devices such as Mobile phones, digital cameras, PDA, MP3 players and

 handheld GPS systems.

Features: 

·          High transfer rate for fast and reliable copy, download and backup 

·          in plastic protective bulk package case

·          Built in write protect switch

·          Operating shock rating of 2,000Gs, equivalent to a ten-foot drop

Some of the listed capacity is used for formatting and other functions, and thus is not available for data storage