Get a better look at what's beneath the surface of your favorite lake with the Lowrance® Hook-7 Fish Finder with CHIRP Sonar and Lake Pro Cartography. The Hook-7 features CHIRP Sonar and Advanced Signal Processing to give you a clearer display with less interference for enhanced target separation at greater depths so you can easily distinguish baitfish from game fish. The Lowrance Hook-7 also includes a highly accurate, built-in GPS antenna to display your position on a detailed U.S. map containing more than 3,000 lakes, rivers and coastal contours to 1,000 feet. Lake Pro Cartography with thousands of detailed lakes across the USA is also included. An easy-to-use interface and convenient page selector menu makes quick one-thumb operation possible.

• 7" diagonal 800 x 480 high-resolution color display offers surprisingly crisp, clear views
• CHIRP Sonar puts more energy in a water column to achieve unmatched image resolution and target definition
• Find and mark your favorite spot using a detailed U.S. map featuring more than 3,000 lakes, rivers and coastal contours up to 1,000'
• Advanced Signal Processing reduces the need to manually adjust settings to see fish, structure and bottom detail clearly
• TrackBack^TM sonar history lets you review recorded structure, transitions or fish targets to pinpoint locations from a waypoint
• An easy-to-use interface and convenient page selector menu makes quick one-thumb operation possible
• Includes Lowrance Insight Pro mapping card and Lowrance Suncover