Ugreen 2 in 1 USB 2.0 & Micro USB OTG Card Reader is designed for both PCs and mobiles/tablets with OTG function. It's not only a standard USB 2.0 card reader, but also a OTG card reader. Easy to switch between PC and OTG-Enabled devices with 1 card reader, which saves the cost and brings conveniences for you.
Input: USB 2.0, compliant with USB 1.1,
Micro USB, transmission speed up to 480Mbps;
Micro USB port only compliant with OTG-Enabled phone or tablet;
TF card slot support V1.0/V1.1/V2.0/SDHC/SDXC;
Plug & Play;
Dimension: L58.2mm x W18mm x H8mm.
Warm tips: USB 2.0 and Micro USB port can't be used simultaneously.