eFilm PRO Cards are designed to be fast and durable for extensive shooting in the most extreme conditions. Solid-state and optimized for use in professional grade SLR digital cameras.
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 4GB, eFilm SD cards provide you with the highest level of performance needed. Please note that unless your camera specifically says that it will take this high capacity card (like the Nikon D40/D40x) they will not work. Look for the SDHC symbol.
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.
Dimensions.
24mm (W) x 32mm (L) x 2.1mm (H)