... .full capacity 1. Specification: usb 2.0 or usb 3.0 usb flash drive,usb,flash drive,pen ... ,thumbdrive.usb disk,usb flash memory stick,1gb,2gb,4gb,8gb,16gb,32gb,64gb,128gb,256gb,500gb, ... .High Reading And Writing Speed7.Usb 2.0 and usb 3.0 full speed 8.Operating Current: <104ma9. ... .Storage Relative Humidity: 20% ~ 93%14.Capacity: 128mb 256mb, 512mb, 1gb,2gb,4gb,8gb,16gb,32gb*Portable data storage device ...