Happymodel ExpressLRS FPV ELRS ES900 Transmitter Module (868MHz TX Module)
51,35 €
After successful frequency matching, the LED light on the receiver will first turn off, then slowly flash and then remain on. - We have specially customized the heat sink for the transmitter module, and also reserve the installation position of the 2006 fan which can help the transmitter module to operate stably under high power conditions.
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