SPEED KEY Dual-channel technology, U-SAFE ultra stable technology, 360° Rotary cap, 4GB
Memup SPEED KEY 4GB, 4 GB, USB Type-A, 2.0, 32 MB/s, Cap, Black
Memup SPEED KEY 4GB. Capacity: 4 GB, Device interface: USB Type-A, USB version: 2.0, Read speed: 32 MB/s, Write speed: 22 MB/s. Form factor: Cap, Product colour: Black