COFFLED&reg; 6pcs LED Sea Coarse Fishing Rod Strike Alert Glow Stick Bite Alarm NightLight outdoor New and high quality Clip on your fishing rod easily With twin bells bite alarm Great for professional and occasional fishermen, Ensure fishing line is able to be seen in the dark night Color: green, LED light color: Red Length: 74mm/3" Width: 26mm/1" Bell diameter: 16mm/0.6" With 2 bells Weight: 20g single Powered by 2 LR41 button batteries (included)