Features High Quality Material: Radar reflector is made of high quality aluminum material, high strength, rustproof, and durable in saltwater environments. Function: Small boats use radar reflectors to signal their presence to other vessels in the area by reflecting radar in all directions. Practical: Particularly useful in bad weather, fog, or at night when visibility is reduced. Easy Installation: Easy to assemble or disassemble, helping to enhance safety on the water. Wide Application: Octahedral type radar reflector is suitable for sailboats and motorboats. Specification Item Type: Radar Reflectors Material: Aluminum Size: 12 inches x 12 inches (6 inches on each side) Reflection: 5 square meters Fitment: Suitable for sailboats and motorboats Package List 1 x Radar Reflector Kit (10PCS)