Easily transfer & share content between your devices & PC with the San Disk Ultra Dual USB (Universal Serial Bus) 3.0 Memory Stick. This dual micro USB (Universal Serial Bus) & USB (Universal Serial Bus) 3.0 lets you transfer files between OTG-enabled Android devices & your laptop, computer or Mac. USB (Universal Serial Bus) 3.0 delivers high-speed file transfer with speeds up to 130 MB/s, meaning less time spent waiting for those larger video, music & image files to transfer. With the San Disk Memory Zone application you can easily manage & back-up content on your smartphone & tablet. The San Disk Ultra Dual USB (Universal Serial Bus) 3.0 Memory Stick features a contemporary, retractable design for easy portability.