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SanDisk 4GB Extreme III CompactFlash Card

Built to perform in the most extreme environments temperatures from -13 F 185 F
Designed to meet the critical speed performance needs of serious professional photographerslets user quickly capture view upload transfer large image files
Ideal for demanding photo shoots under severe weather conditionsheat cold wind rain snow etc
Minimum 20 MBsecond sequential read write speed
Data recovery softwareensures photos will always be there even if user deletes them accidentally