THE FLASH DRIVE FOR USB TYPE-C? DEVICES Designed specifically for next-generation devices with the new USB Type-C port. The reversible connector has a symmetric design, so that it?s always right-side up, making it easy and fast to plug in.HIGH-SPEED USB 3.1 High-speed USB 3.1 performance of up to 150MB/s1 means you spend less time waiting to transfer your photos, videos, songs, and other files between devices.DUAL USB TYPE-C AND USB TYPE-A CONNECTORS With dual connectors, the SanDisk Ultra Dual Drive USB Type-C lets you free up space on your smartphone or tablet2, or transfer files between multiple devices, whether it has a USB Type-C port or the traditional USB Type-A port.SANDISK MEMORY ZONE APP FOR EASY FILE MANAGEMENT Available from the Google Play? store, the SanDisk Memory Zone app3 lets you view, access, and back up all the files from your phone's memory in one location. It can also automatically move files from your device to your drive to free up space.Capacity: 128 GBRead Speed: up to 150 MB/sInterface: USB Type-C and USB Type-A connectors; USB 3.1 (Gen 1)Easily free up space or transfer files from your USB Type-C? smartphones, tablets and computers.