The Hook 9 Combo, a fish finder and chart plotter with superior features, bought to you by Lowrance. A Lowrance-exclusive, high resolution 9 inch colour display, combined with CHIRP Sonar and DownScan Imaging™ technology, delivers a clear and complete view of the environment underneath your boat. Advanced Signal Processing (ASP) technology makes it easier to see fish and structures in more detail without having to manually adjust any settings. A highly accurate, built in GPS with antenna is included for navigation to your ultimate fishing ground. Find your favourite spot using the TrackBack™ feature to review recorded sonar history and Insight Genesis™ custom maps, created from your own sonar logs. The Hook 9 Combo is designed with an easy to use menu and convenient quick access to your favourite features, all with a one-thumb operation. Multi-Window display lets you decide what you want to see, including pre-set page layouts and a three-panel view!