This is accomplished by connecting an HDMI cable from the source device to an accessory transmission box that sends the signal wirelessly to a receiving box that, in turn, is connected to the TV or video projector using a short HDMI cable.
A na-eme nke a site na ijikọta eriri HDMI site na ngwaọrụ iyi ya na igbe ntinye ngwa nke na-eziga ikuku eserese na igbe nke na-ejikọta na TV ma ọ bụ vidiyo na-eji obere eriri HDMI.