Original Write Protection Button. When write protection button is “closed” you can only read the USB. You cannot delete any file, modify any file. you cannot format flash drive. So its a great protection of files against virus, data tempering or data lost.

USB 2.0 Interface

Black and White Classic Design

5MB/s writing speed,18MB/s reading speed(The write/read speed we describle is the Max data that can be up to)

Hardware Write Protection Switcher:The easiest way to protect your flash drive to computer viruses and unauthorized data tampering. Sometimes old way is the best way.