... choosing of material,size,logo,to memory capacity,etc.Warmly welcome OEM.256MB,512MB,1GB,2GB,4GB, 8GB, 16GB, 32GB,64GB Customized ... ,512MB,1GB,2GB,4GB, 8GB, 16GB, 32GB,64GB,128GBUSB InterfaceUSB 1.0,1.1 or 2.0 Hardwarecompatible with PC , Notebook and ... Optionssilk-screen printed, debossed ,laser engrave,etc.Usagegood choice for brand or business promotion with low costPackingOpp bag,blister,color box ...