Freecom 56183, 4 GB, USB Type-A, 2.0, 8 MB/s, Other, Black Freecom 56183. Capacity: 4 GB, Device interface: USB Type-A, USB version: 2.0, Read speed: 8 MB/s, Write speed: 7 MB/s. Form factor: Other. Weight: 10 g. Product colour: Black