usb drive,usb flash drive,usb disk,usb silicone wristband/bracelet Environment-Friendly, RoHS compliant CE and FCC approvalled usb drive,usb flash drive,usb disk,usb silicone wristband/bracelet 1 ... .0)up to11.0MB/sec b. Read: (usb1.1)up to 6.0MB/sec; (usb2.0)up to15.0MB/sec 6 ... . Anti-shock and anti-noise functions 9. Stores data up to 10years 10. Capacity options: 32MB, 64MB, 128MB, 256MB, 512MB, 1GB ...