Ampro Systems, INC. Is SD Flash Card manufacturer in United States and licensed by SDA, CLA and CPRM group.

Carrying brand name of e. PRO SD Card with 1GB,512MB,256MB,128MB and 64MB using Samsung ChipSilicon Motion SM264 controllerx60+ Speed rate, using SD1.1 standard, USB 2.0 compliance up to 9.0MB burst write data transfer rate per second.6 years manufacturer warranty provided.