Ultra Dual Drive USB Type-C Easily free up space on your smartphone2 or quickly transfer files between devices at USB 3.1 high speeds of up to 150MB/s1. With a reversible USB Type-C™ connector and a traditional USB connector, the SanDisk Ultra® Dual Drive USB Type-C™ lets you quickly and easily transfer files between smartphones, tablets and computers. Plus the SanDisk® Memory Zone app for Android™ (available on Google Play™)3 helps you manage your device’s memory and your content. The SanDisk Ultra Dual Drive USB Type-C is the perfect liaison between your new USB Type-C device and your devices with traditional USB ports.