Multifunctional Emergency Triangles When driving with a breakdown and stopping is a risk, warning lights should be placed behind the vehicle to alert the vehicle behind to avoid the risk. Warning Triangle Lights Alerts oncoming traffic and shows you safety. Perfect for use in fog, rain, snow, and darkness. Safety Triangle Can do lighting, suitable for night maintenance, camping, etc., similar to the function of a flashlight. Road Triangles The back side has a retractable and adjustable bracket that is not easily blown away by the wind. Very easy to install. Reflective Triangles Safety Triangle has 2 charging modes: solar charging and USB charging. Product size: 10.63 x 10.63 x 10.63 inches. Package size: 11×9.86×2.05