Transcend 4tb Portable Hard Drive (25h3)

Military-grade shock resistance. USB3.0 External portable hard drive Also fully Compliant with the Hi-Speed USB 2.0 specification Advanced 3-stage shock protection system Durable anti-shock rubber outer case Advanced internal hard drive suspension system Quick Reconnect Button – after safely removing the hard drive from the system, press to reconnect the drive without having to unplug and replug the USB connector again One Touch Auto-Backup button Folder encryption