New Traffic Cones / Traffic Cones

The traditional traffic cones are placed separated when in use. Ropes or chains are needed to connect them with each other. It is a time-consuming and laborious work if people need mark a long line on road. Every improved traffic cone has a reel near its top. The strip that is made of durable stuff can be drawn out from reel. Magnet at the end of the strip is used to connect two traffic cones. By increasing the distance between two traffic cones, we could use less of them. We save time for placing traffic cones, save money for making them, and assure safety for drivers and pedestrians.