2.5/3.5" IDE/SATA HDD Docking Station
Specifications: 
HDD Multi-Funtion Dock with the One Button Backup, High-speed hard disk cloning (can be used offline) 
Standable trendy IDE & SATA hard disk docking Station combo with Card Reader + Hub supports direct plug of IDE & SATA hard Disk
Can read CF SD, TF ,XD and MS ,up to 64 memory cards, connect. 
At least 2USB devices through the 2-port hub for File sharing. 
You can use it to transfer files from card Readers or HD to PC. 
Dual Slot, dual bay 
Features: 
-Standable Convenient and Trendy Design 
-2X2TB at the same time keeping up the hard drive. 
-Compatible 2.5 "/ 3.5" IDE / SATA hard disk of any capacity 
-2 differetn between the different types of hard disk size and the 
direct exchange of data 
-Easily transfer data from your 2.5 "/ 3.5" IDE or SATA hard drive 
to your computer via USB 2.0 and eSATA ports. 
-Installation and use of hard drives in seconds 
-Plugs and plays and is hot-swappable 
-Compatible with all 2.5 "or 3.5" IDE and SATA in the I / II hard 
drives up to 4 TB (4000GB, 2X2TB) capacity 
-One Touch Backup (OTB by) function (need to install software) 
-Power LED indicator 
Package includes: 
1X Universal AC Adapter ~ 100-240V 50/60HZ 
1X English User's Manual 
1X USB Cable 
1X Power Cable 
1X SATA/IDE HDD Docking Station