... a HDMI input)3.Powered by a USB cable.Has a regular USB port, you can connect your USB mouse or keyboard here, you ... and keyboard are not included.4.Has a micro USB port which can be used to connected to your PC. Has a ... ,BMP,GIF,TIFF,PNGSubtitle supportedSRT,SUB,IDX,SSA,SMIPower AdapterDimension88.5*35*13.4mm mini USB Android4.0 PC google TV box