SanDisk Ultra Dual Drive m3.0
Interface: USB 3.0
Connector: USB-A, Micro B
Compatibility: Windows® 7, Windows 8, Windows 10, Mac OS X v10.9+ and higher. Automatically-detected when connected to an OTG-enabled smartphone or tablet. Requires Android™ smartphone or tablet with On-The-Go (OTG) compatibility. See www.sandisk.com/dualdrive for a list of compatible devices.
Dimensions (L X W X H): 0.46" x 1" x 1.19"