... , 16g, 32gSpecifications:1) Capacity: 128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GB 2) USB Interface: USB2.0 (also compatible with ... USB1.1 and 1.0)3) Data Retention: at least 10 years4) Password protection and optional auto ... .6.x+Yes Doll usb flash drive, 1GB,2GB,4GB,8GB,16GB,32GB