Transcend 64GB JetFlash 890S OTG Flash Drive with USB3.1 and USB Type-C Connectors Transfers files 4x's faster than standard USB2.0 with 90MB/s read and 30MB/s write speed Features a USB3.1 Type-A connector on one end and a USB3.1 Type-C on the other for quick file transfers Manages files with Free Transcend Elite software Secures documents with 256 bit encryption software Great for all devices with USB Type-C connector, such as netbooks, laptops , tablets, smartphones and other compact devices