Card reader Trust Nanga USB 3.1 Card Reader Specifications General Installation type external USB type USB-A Height of main product (in mm) 70 mm Width of main product (in mm) 24 mm Depth of main product (in mm) 13 mm Weight of main unit 15 g Connectivity USB version 3.1 Input Power source USB Compatibility Supports SDHC/SDXC? yes Compatible cards M2, MS, micro-SD, SD Compatible Device Types pc, laptop Compatible Software Platforms Mac OS, Windows https://www.trust.com/en/product/21935-nanga-usb-3-1-card-reader