Note: The item is with EU plug adapter. Please confirm the voltage of your area before placing an order.DescriptionDirectly exchange data between 2 different types of HDDs(SATA and IDE), even for different size(3.5 and 2.5) of HDD. You can copy or back up your files conveniently. No need buy 2 or more external cases. Support Windows 98/Me/2000/XP/Vista/7/Mac 9.X/10.X/Linux.Feature-Color: As Shown. - Material: Plastic Cement. - Size: 18 x 11 x 9.7cm. - Built-in 2 port USB 2.0 hub, no need to screw and unscrew the case. - Connect to your computer using USB or eSATA, this is an perfect 2.5 / 3.5 IDE & SATA hard disk docking and reader. - Support hot plug & can disassemble the hard disk without any tools. - One Touch Backup Function(on USB Port Only). - Power LED Indicator. - Offline support for hard disk cloning/copy, when it does not connect the computer hard disk can be realized as clone/copy. - HDD multifunction dock with the one button backup, high-speed hard disk cloning (can be used offline).