MicoAir LR24-F 2.4GHz 500mW 27dBm Data Transmit Module For Pixhawk Ardupilot PX4 10KM Long-Range LoRa Telemetry RadioThe LR24 F Telemetry Radio is a small, cheap radio with superior performance for flight controller that typically allows ranges of better than 10 kilometers. And it is very suitable for Pixhawk or other Audupilot PX4 flight controller. It will connect automatically when power up without any configuration unless you need to implement some special features. The LR24 F works in the 2. 4GHz, so is better to use 915M receiver (BlackSheep ELRS 915) than any