Featuresr change small screen to big screenr the mirascreen wire dongle supports mirroring the screen of you small screen devices for ipad iphone smartphones to big screen devices hdtv monitor projector etc with hd inputr specially designed for ios mobile devicesr this usb to hd cable is specially designed for ios mobile devices including for iphone 7 7plus 6s 6s plus for ipad mini4 ipad air pro note for phone operation system support ios 90 or higher for tablet pc operating