Suitable for floating fishing and rock fishing Using high-quality sycamore wood material, anti-collision, durable, high sensitivity Day and night dual use, can be equipped with luminous rod for night use Bright colors make focusing easier, and you wont get tired if you look at it for a long time Provide excellent fishing buoys for anglers, and anglers can obtain fishing information instantly Specification: Name: External fishing buoy Material: Sycamore wood Size: B, 2B, 3B, 4B, 5B, 0.5, 0.8, 1.0, 1.5, 2.0 Package includes: 1*External fishing buoy or external hanging device