New Micro SD Card by Samsung Without Adapter_16gb MicroSDHC High storage capacity (16GB) for storing essential digital content such as high quality photos, videos, music, and more Package: Bulk Pacakge (Without Adapter) Built to last, with an operating shock rating of 2,000Gs, equivalent to a ten-foot drop Easily transfer files between your digital devices and computer Speed Performance Rating: Class 2 (based on SD 2.00 Specification)