SanDisk Ultra Dual 64GB USB 3.0 OTG Pen Drive

Compatible with Micro USB Type 'B' Android based Smartphones & Tablets. Windows 7, Windows 8, Windows 10, Mac OS X v10.9+ and higher Free up space on your OTG-enabled Android phone Back up your mobile photos, videos and contacts Retractable design with dual micro-USB and USB 3.0 connectors