When the vehicle is in trouble, the triangle warning sign can effectively protect your safety:
When you are driving on the highway, when the car suddenly fault cannot be moved, in order to avoid the back of the car bump up rear end accident should be the first time the triangular warning signs placed on the rear. The vehicle rear warning bypass. Avoid two accidents.
When you in the night the car broke down when, risk coefficient is added to a layer, due to the car's headlights on full beam can illuminate of limited scope, may not be able to bypass the vehicle accidents within the safe distance, so the need for more triangular warning signs, reflective good, can see it in the far distance, thus warning function.auto parts accessories factory