The Kanguru UltraLock SuperSpeed External SSD with USB-C delivers extraordinary read/write speeds and offers a generous amount of data storage plus a convenient physical write protect switch. The physical write protect switch provides peace of mind to work safely, allowing you to quickly and conveniently switch to read-only mode if you suspect a virus on a workstation. Read-only mode protects the drive from files being accidentally saved or deleted. Highlights: - SuperSpeed USB 3.1 Gen 2 - Physical write protect switch - Lightweight and portable - Windows and Mac compatible - Including secure firmware