Powerful scanning, simply displayed, At Deeper we believe that every angler deserves accurate data they can trust, whatever they need their fish finder for. Thats why weve designed a castable fish finder that is simple to use, but has all the power to ensure accurate, reliable readings. Simply find more fish, The START is a fast, effective tool for marking fish from the shore. Displayed through the Deeper App, all the readings from the Deeper START are converted into easy-to-understand icons that tell you everything you need to know: Is it really a fish? Fish icons show any fish detected by your fish finder. How big is the fish? Small, medium and large fish sizes help you target the trophies. At what depth is the fish? The depth tag next to each Fish icons tells you exactly how deep the fish is suspended. Now you know exactly which depth to set your lure or jig to. Have I missed a fish? The fish alarm will tell you whenever the START marks a sh. Finding fish from the shore has never been simpler.