Radiolink 2.4Ghz R8FG V2.2 8 Channels Gyro Receiver with Voltage Telemetry, Water-Splash RX for RC Car/Boat Radio Controller RC8X/RC6GS V3/RC4GS V3/RC6GS V2/RC4GS V2/T8FB/T8S/T16D/T12D

Radiolink 2.4Ghz R8FG 8 Channels Gyro Receiver with Voltage Telemetry, Water-Splash RX for RC Car/Boat Radio Controller RC8X/RC6GS V3/RC4GS V3/RC6GS V2/RC4GS V2/T8FB/T8S

Radiolink R7FG 7 Channels RC Gyro Receiver, Voltage Telemetry Long Range Control, Water-Splash Proof for RC Crawler Drifting Car, Boat, Works for 2.4Gh Radio Controller RC8X/RC4GS V3/RC6GS V3/T8S/T8FB

Radiolink R4FGM V2.2 4 Channels Tiny RC Gyro Receiver for Mini RC Cars 1/28 and Boats, 3-10V High Voltage Servo Support, Long Control Distance for Radio RC8X RC4GS V3/RC6GS V3/T8S/T8FB