This app can turn the iOS device into a receiver to receive and play the audio/video streaming from a special transmitter TX box.
The iOS device should connect to the WiFi AP of this special TX box to receive the streaming from it. They are working through wireless,the typical end-to-end latency is not more than 60ms.
It will show "Scanning for TX..." when open this app,if no available device found more than 10 seconds, a timeout message shows as above screenshots, otherwise the video streaming will receive and play on your iOS device,you can press the headset icon on the left up corner to split the screen, then enjoy a simulated 3D effect when you put your iOS device into a VR(Virtual Reality) glasses.