USB 3.0 high-speed connection: Enables fast data transfer speeds up to 10 times faster than USB 2.0 – Supports 2.5″ and 3.5″ hard drives: Compatible with mobile hard drives of different sizes for maximum flexibility One-touch offline cloning: clone your hard drives quickly and easily without the need for a computer – LED status indicator: informs about the status of hard drives and cloning operations in real time Dual hard drive recording: read and write to two hard drives simultaneously, ideal for backup and migrations – SATA3 support: provides improved transfer speeds and reliability for your hard drives EXTERNAL STORAGE SUPPORT Works with other external storage devices via the USB cable for added versatility – Easy to use: plug and play functionality, no driver installation required Rugged design: premium materials and thoughtful construction for long-lasting performance – Wide compatibility: compatible with a wide range of operating systems including Windows, macOS and Linux