MRW-S1

Quickly and easily transfer files from a UHS-II SD memory card using the UHS-II SD Memory Card Reader from Sony. With the UHS-II classification this memory card reader is capable reading SD memory cards equipped with a secondary set of pins, which greatly enhances data transfer rates. In addition to supporting SD memory cards, this reader comes equipped with a USB 3.1 Gen 1 interface and is compatible with both Windows and Mac based computers.
Enhanced Data Transfer Rates
With the fast memory card reader MRW-S1, UHS-II SD cards like SF-G series can be read at a faster speed. Super-fast transfer compatibility lets you get the most of your high-speed cards. It also brings out the full performance of UHS-I and non-UHS SD memory cards.
USB 3.1 Gen 1 Interface
The MRW-S1 card reader supports the SuperSpeed USB 3.1 Gen 1 interface to get the most from high-performance SF-G series cards. The result is copying and backing up files faster than through a conventional SD slot on your PC.
Save Transfer Time
Suitable for high-resolution still and 4K video backups from UHS-II SD cards, the MRW-S1 saves transfer time so you can get back to editing fast.
Reduced Size Form Factor
The pocket-size design lets you take this card reader anywhere.