TEUTONS OTG USB Flash drives provide additional storage in a small, convenient form factors for tablets and smartphones that support the USB OTG (On-The-Go) functionality. The USB OTG standard allows mobile devices to connect directly to supported USB devices. making it much easier to get access to your rich digital content. With a combination of speed and beauty, the TEUTONS is a perfect entry-level USB 3.1 peripheral for those who demand stylish aesthetics with leading technology. Protecting confidentiality and privacy the software encryption technology, full drive encryption, only through a password to open the safe area and fully guarantee the data security and integrity.