DescriptionHigh quality material gives it good waterproof performance, and battery power make you use it more freely. An fishing use tool to let you know the real-time fishing information correctly. Easy to use, easy to install and uninstall, an necessary fishing tool for beginner.Feature- Color: Black - Material: Plastic - Size: 6x2x2cm - Made of material for lasting use. - When the fish bite the hook with lure and the line moves, the alarm will sound to remind you that there is a fish biting your lure - High sensitivity and 80db loud alarm, you won't miss it. - Strong clip, less likely to come off from fishing rod - Suitable for kids, fishing beginner, fishing enthusiast who have several fish poles or someone who do not want to miss any fishes