Futaba R3008SB 2.4GHz T-FHSS 8/32-Channel S.Bus2 High-Voltage Telemetry Receiver Futaba R3008SB T-FHSS 2.4GHz S.Bus2 8/32 Channel Telemetry Receiver with Dual Diversity (two) Antennas and Instructions Bi-directional communication with a T-FHSS Air-2.4GHz Futaba transmitter using the S.BUS2 port Includes both standard PWM output ports and S.BUS output ports