Do you ever wonder how deep your bait is how far behind the boat you are trolling your favorite lure or even how far your cast went? Wonder no more PowerPro?s Depth-Hunter features four repeating 25-foot sections ? blue yellow green and orange ? that repeat every 100 feet as well as a black tick-mark every 5 feet for accurate and instant depth measurement. This allows you to easily and accurately present your lure in the strike zone. Depth-Hunter can also help anglers determine depth or casting distance because it casts and performs just like standard PowerPro. It can also benefit anglers during a finicky bite because of its camouflage nature in the water. Engineered with standard PowerPro technologies Depth-Hunter will bring your fishing game to the next level.