The Kingston DataTraveler® microDuo 3C has a dual interface that works with both standard USB and USB Type-C™ ports. It’s an ideal way to provide up to 128GB of extra storage for the latest smartphones, tablets, PCs and Macs, which may have limited expansion ports, and it’s easier than sharing files via online services. It’s plug and play and fast, with speeds of up to 100MB/s read and 15MB/s write, and it has a rotating cap to protect the reversible USB Type-C connector.

https://www.kingston.com/en/usb-flash-drives/datatraveler-microduo-3c-usb-flash-drive