Ultra Dual Drive m3.0 macOS 10.9+

High-speed USB 3.0 performance with up to 130mbps file transfer from drive to computer. Retractable design with dual micro-USB and USB 3.0 connectors. SanDisk Memory Zone application available on Google Play lets you easily manage your photos and videos. Back up your mobile photos, videos and contacts. Make file transfer an easy job with this SanDisk Ultra Dual Drive m3.0. It transfers data to your android devices and notebooks safely without losing any data. The backwards compatibility with USB 2.0 ports adds to its functionality.