This maker fire FPV goggles is a high quality FPV goggles. It's built with a 5.8G 40CH FPV receiver with dual receiver module, high gain flat antenna plus a mushroom antenna, and automatic channel search function for best receiving performance. With an 854 * 480 screen for excellent FPV flight. It's screen and frame is detachable, you can take off the screen to be a FPV monitor instead of goggles!