Features:<br> <br> 1. High-speed storage, one key to achieve the SSD copy function with each other.<br> <br> 2. Single disk support 2TB SSD, the total capacity can support 4TB, video and video games mass storage.<br> <br> 3. Online read/write/offline clone. PM mode: with USB C to USB C or USB C to USB A data connection to the computer, easy to achieve control of the hard drive. clone mode: no need to connect to the computer, just DCIN power supply, and then long press the button in the lower right corner, the LED blinking can start cloning.<br> <br> 4. Easy operation, one key operation, multi-function interface, applicable to multi-system compatibility, can be compatible with for WIN XP/7/8/10, for MAC OS.<br> <br> Specifications:<br> <br> Support hard disk: M.2 SATA (B-KEY/B&amp;M-KEY)<br> <br> Product disk position: dual disk position<br> <br> Product features: one to one hard drive offline to copy; data transfer<br> <br> Operating system: for Windows XP/7/8/10, for MacOS<br> <br> Support Capacity: Single Disk Supports 2TB,Total Capacity 4TB<br> <br> support 2230/2242/2260/2280/22110 M.2 hard drive<br> <br> Note: Not suitable NVMe standard SSD<br> <br> Input: 5V 2A<br> <br> Output: 5V 2A<br> <br> Two types of applications:<br> <br> 1.Mobile hard drive case:<br> <br> When using, please first plug the hard drive socket (A disk port or disk port) of this product into the M.2 SSD hard drive (support 2230/2242/2260/2280 M.2 hard drive); turn on the power, the power input port is plugged into the DC power port of this product. Then connect the computer and the product with the USB cable, the USB A port is plugged into the computer and the other end is plugged into the Type-C port of this product.<br> <br> 2.Offline copy:<br> <br> Please operate without connecting to the computer, you must insert the AB two disks, the total capacity of the A disk is less than the B disk; turn on the power, long press the copy button for 3s, if the copy progress indicator appears flashing at the same time, then click the offline copy switch again, if 25% of the indicator begins to flash it means that the copy from the A disk to the B disk, when the copy is complete, the four indicators are fully lit, turn off the power, unplug the hard disk When the copy is complete, all four lights will be on, turn off the power and unplug the hard drive.<br> <br> Notice:<br> <br> 1Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.<br> <br> 2Please allow 1-3CM differs due to manual measurement.<br> <br> Package Include:<br> <br> 1* SATA Docking Station Duplicator<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.