T-FHSS Air 2.4GHz Telemetry SystemReplaces the R3104SB receiverSmall size & light weightDual Antenna Diversity4-channel S.BUS/S.BUS2Size: 41.4x18x9.9mmWeight: 4.8gPower Requirement: 3.7-7.4VVoltage Range: 3.5-8.4VS.BUS2 port: The R3204SB can be used with up to 18 channels depending on the transmitter used
