Vehicle speed controller ESC RC for car / truck has high accuracy temperature measurement, 6-12V voltage working, 5V/2A BEC current, 0.0076m ohm internal resistance, 16 AWG battery and motor cable, 140mm cable length, 450mm receiver, defrosting is controlled by refrigeration temperature and time, portable design High quality durable and easy to operate, automatic cutoff of the motor power to preserve receiver power as the battery, miniaturization design small size light weight versatility.