USAMS Usb Micro OTG adapter – USB 2.0 to Micro USB
Connect to the U disk, Card reader,MP3,Keyboard, digital camera,ect external device, transmit data.

Made of aluminium alloy, antioxidant, strong and durable.USB2.0, output 2.1A current max, and support 480Mbps data transmission. Compatible with: Samsung,Xiaomi, etc. Micro USB port.