uxcell Road Side Safety Triangles Warning Emergency Marker 17 Inch Trigonal

This is a reflective warning triangle for car vehicles, roads, hazard warning, traffic emergency, etc. Easy operation and long reflection distance, no battery required. It makes sure that other drivers are aware that you are in need of assistance, also protects you by making sure that drivers near your vehicle proceed with caution. visual range: Max: 200m,Mini: 100m. The base bracket design for easy to install.