Due to its small form a SD Card is ideal "bridge media" that can be easily moved from one application to another. High Capacity and Performance.With capacities up to 2GB and speeds of 75X, eFilm SD cards provide you with the highest level of performance needed. Advanced Copyright Protection.Data reading and writing are permitted only when appropriate external devices have detected Security technology that complies with SDMI (Secure Digital Music Initiative) specification of CPRM (Content Protection for Recordable Media). Also, a write protect switch prevents accidental data loss.
