Capacidad Total: 4GB Capacidad Real: 3.76GB Alta velocidad de transferencia de datos(15Mbps) que premite ver video en teimpo real con calidad de DVD Real time streaming video = 5 Mbits/sec Velocidad de escritura: 3 MB/s Velocidad de lectura: 10 MB/s Compatible con tecnología Magic Gate Dimensiones (Approx.): 20mm x 31mm x 1.6mm Weight Approx.2g Delivery via letter for avoiding opened by customs. Please notify If you want to get Retail Packaging Packaging with Original Adapter for use with full-size MS PRO devic