1 WiFi Display Dongle. You can connect your phone, computer and other devices to your TV or projector, and you can see anything you want, making your life easier and suitable for sharing. Support video formats: mkv, wmv / VC-1 sp / mp / ap, mpg, mpeg, dat, avi, mov, iso, mp4, rm, h.265, real video 8/9/10, up to 1080P.