... /16gb/32gb 2)2 years warranty 3)CE,FCC,ROHS usb flash disk truck1)capacity: 128mb/512mb/1gb/2gb/4gb/8gb/16gb ... busy, read/write Shock Resistance: 1000G Warranty: Lifetime Warranty Custom USB Details Type: Custom USB drive, OEM USB Storage Capacity: 64MB, 128MB, 256MB, 512MB, 1GB, 2GB, 4GB ...