... usb drive,usb flash drive,usb disk,usb silicone wristband/bracelet Environment-Friendly, RoHS compliant CE ... approvalled usb drive,usb flash drive,usb disk,usb silicone wristband/bracelet 1. USB1.1, 2.0 compliant ... USB-HDD/ZIP DOS start 3. Hot pluggable, plug and play 4. Data write protection option 5. Highly ... , 1GB, 2GB, 4GB, 8GB,16GB,32GBetc 11. Material: silicone/plastic/leather/metal/wood...