Personal data protection with automatic cloud backup the datatraveler locker g3 offers usb 30 speeds and a sleek durable metal casing with a built in key loop leaving photos personal documents and other files safe and easy to access kingstons datatraveler locker g3 password protects and hardware encrypts data giving consumers the best in personal security with usb 30 speed the dtlpg3 boasts higher speeds with read speeds up to 135 mbps and write speeds up to 40 mbps