x 2 Double Receiver Set Full Spring Specification for Multicopter 10JM-R3008SB T/R (Drone) 0008537-3

Transmitter: 10JM (Full spring specification for multicopter drones) Receiver: R3008SB x 2 A radio control set with a 10-channel transmitter (2.4GHz T-FHSS AIR) with telemetry function and two dedicated 8-channel receivers https://www.rc.futaba.co.jp/propo/air/10j.html