34.8x30x13.8mm / 63g(w/ wires) 3 select-to-use profiles applicable to 1/10 RC car racing.

Data logging for recording the maximum ESC/motor temperature, motor RPM, and others in real time.

Separate PRG/FAN port is able to power an external fan for maximize cooling performance or connect a LCD program box or OTA Programmer to the ESC.

Multiple protections: low-voltage cutoff protection, ESC and motor thermal protection, and fail safe (throttle signal loss protection),reverse polarity protection (the external standard cappack will still be damaged if battery reversal occurs).

Firmware upgrade via Hobbywing multifunction LCD Pro program box or OTA Programmer (item sold separately)