Figure 1: The figure above shows a response comparison between the conventional T-FHSS SR mode and F-4G UR mode. This figure shows an image of the operation time lag (latency).

Ultra Response (UR) mode achieves further improvement in response compared to the conventional SR mode. Operation in UR mode is possible in combination with the F-4G UR system on the controller side. F-4G UR mode reduces time lag by approximately 30% compared to T‑FHSS SR mode.