Abstract: The purpose of this invention of the electrical metal sensor of the automobile is to detect vehicles in motion and their blind spot of both sides of the car so that the driver will have enough time to react to or prevent a car accident. As the engine of the car is running, the electrical metal sensor will be activated. Vehicles to the blind spot of the car will be detected while they are stable or at motion. The screen monitor is going to be plugged into the cigarette lighter and wires or cables of the sensor of the automobile will be connected to the brain computer in the car.