The YOLO Electronic LED Light Fish Bite Alarm Bell Finder Sound Alert will give a boost to your night-time fishing trips. It is easy to use; simply clamp it onto the fishing rod, turn on the switch and the alarm will start to work. When the fish bites the hook with lure and the line moves, this alarm will make sounds to remind you. It is also equipped with an LED indicator for added convenience. Mini and light, it is easy to carry. Don´t hesitate to get one!