Intelligent Light Control: Equipped with intelligent light control, this LED Flare ensures your vessel's visibility in low-light conditions, automatically illuminating in fog or darkness and conserving energy by turning off when not needed.Easy for Users: Add a layer of safety to your boating trips with LED Flare. Its intelligent sensing system activates instantly after installation. Insert just 2 AA batteries and experience easy illumination without any complicated settings.Waterproof Quality: Made with high-quality waterproof materials, this LED Flare ensures long battery life and works perfectly in all weather conditions, from hot to cold days.Convenient for Being Carried: With its exclusive suspend holes on both sides, this LED Flare tail flexibly adapts to meet versatile maritime needs and outdoor working environments. It is not only easy to install on different fishing nets, boats, and buoys.Extensive Use: With a function beyond safety warnings, this LED Flare emits a strong light to drive away animals & attract fish. Ensure marine safety and catch more fish with this multifunctional tool.This safety flares are the ideal addition to ensure safe navigation for your ship. With 2 AA batteries, it ensures long-lasting battery life. The tail is easy to install on fishing nets, buoys or boats and can be used as a fish attracting light too. Product name: Marine signal lightColor and light: red (red light), blue (blue light), yellow (yellow light), green (green light), white (white light)Product size: about 4x2.4x19cm/1.57x0.94x7.48 inchesProduct weight: 42gProduct material: PPBattery supply: 2 AA batteries (not included) Packing List:1* Flare for Boating