Fishing Fish Bite Alarm Electronic Buzzer on Fishing Rod LED Light Fish Alarm Loud Sound Bell Clips Fishing Tackle Tools Dual Alarm Clock Design: This Electronic Fishing Indicator adopts high quality dual alarm clock, which not only can remind you by sound, but also by flashing lights. In this way, even night fishing can easily distinguish whether it is attracted to light or not. Super long working time: Each alarm clock is powered by three button batteries (batteries included), (note: if you don't receive the battery, please leave a message to us), low power consumption, can last for a long time. Easy installation: Just clip the fishing rod, then snap the wrap the fishing line around the fishing line and set the power switch on the front to use. Fishing hooters will not damage your fishing line. What's more, this alarm comes with an anti-slip silicone patch, so you don't have to worry about it easily falling off your fishing rod. Widely used: 4 LED Fishing Siren , perfect for experts or beginners, you can use it for sea fishing, ice fishing, fly fishing, bass, trout fishing, kayak fishing and shore fishing. It can also be given as a gift to friends or family who love fishing. Enjoy a pleasant fishing experience: This mermaid is a useful helper. You don't need to focus on the fishing rod all the time, the alarm will remind you when the fish is hooked. -Fishing sound and light alarm device. A siren alerts you when a fish strikes or runs, so you can be sure you won't miss a big fish. -Perfect for night fishing as the built-in light alarm comes on! So you can use it at any time of the day. Ultra-large volume, clear and loud beyond 50M. -The siren will not damage any part of your fishing line or rod for fishing, as it can be easily installed on your fishing rod without hassle. -This fish bite alarm is designed to be small and delicate, easy to carry and install; just clip this alarm to the pole and wrap the fishing line around the alarm. -Simple operation, with non-slip patch, easy fishing -PACKAGE CONTENT 1 Fishing Bait Alarms 2 Anti-Slip Ma 3 AG13/LR44 Button Battery