Application of slow traffic sign in residential area, Safety First Nothing is more important than safety, When you put two green warning signs with red children's logo on the front and back of the house, remind passing drivers and cyclists to pay attention to slow down and reduce accidents. The product itself has been weighted design, can stand stably outdoors, when the outdoor wind is strong, you can use waste mineral water bottle or drink bottle to fill with water, with a rope hanging between the angles, not only does not affect the appearance, but also prevent being blown down by the wind.