R7FG 7-Channel Receiver v1.4 (Gyro and Telemetry incl.)
Built-in telemetry lets you monitor the battery voltage using the cable included with the radio system.
The receiver's IPX4 rating protects it against water splashes.
This receiver has a built-in gyro, which is useful for recreational driving but prohibited in competition.
It also has reverse-polarity protection to prevent incorrect connections and supports high-voltage servos (3–12V).