There's no such thing as a new body of water when you have a Humminbird HELIX® 7 Sonar G2 Sonar Fish Finder. Get to your newly found sweet spot and use the SwitchFireTM Sonar to add a new dimension to what you see beneath the boat. Choose from two unique display modes that you can adjust to current fishing conditions. In addition, the DualBeam Plus Sonar gives you great detail in the narrow beam as well as the ability to scan a wide coverage area. And it can all be seen with impressive clarity even in harsh light conditions on a brilliant 7" diagonal color display with LED backlighting. Fishing blind is a thing of the past thanks to the Humminbird HELIX® 7 Sonar G2 Fishfinder.