... music, presentations,data, voice files and more3) Compatible with all digital cameras, handheld PCs, digital music players and otherdevices ... that feature all SD compliant slots4) IC recording media 5) Reading speed: max ... performance for portable devices9) Capacity: 128MB, 256MB, 512MB, 1GB10) Size: 32 x 24 x 2.1mmInner packing:Color boxes SD card