USB stick made of metal and shaped like a credit card. Available storage volumes: 2GB, 4GB, 8GB, 16GB, 32GB, 64GB, 128GB. Type 2.0, write speed 4 mb/s, read speed 8-10 mb/s. Dimensions: 8,6 x 5,5 x 0,3 cm. Marking size: 8,5 x 5,4 cm Min. quantity of order with marking: 50 pcs.