Store & transfer data effectively with the Samsung 64 GB DUO USB (Universal Serial Bus) 3.0 Memory Stick in silver. Flexibility The DUO offers both a high speed USB (Universal Serial Bus) 3.0 connection & a micro USB (Universal Serial Bus) connection to offer you plenty of options when it comes to transferring data. This makes it an ideal choice for use with your smartphone, tablet & PC. With a transfer speed of up to 130 MB/s & backwards compatibility with USB (Universal Serial Bus) 2.0, the flash drive represents the next generation of fast data transfer & backup to give you quick & easy access to your files on your devices. Secure Featuring a streamlined shape & a high-quality, durable, metal-based design, the DUO boasts 5-proof durability to make it water proof, shock proof, temp proof, magnetic proof & X-ray proof. For a professional, streamlined solution to store & protect all of your important data, consider the Samsung 64 GB DUO USB (Universal Serial Bus) 3.0 Memory Stick in silver.