PrivacyLock / USB drive

Ordinarily, this USB drive
keeps the USB inside. When
you push the button, it will pop
out smoothly. At the same time,
it will detect your fingerprint.
Only when the fingerprint is
right can the information in the
USB drive be read on the
computer. In other cases, it
can be used to write new
information in. So this one
is a good choice of privacy
protection.