The Eagle provides a quick and easy solution for simple fishfinding. This portrait orientated display is ideal for kayaks and small fishing boats with limited space. With its wide-angle sonar, the Bullet Transducer provides more coverage of the water column with a continuous right to left scroll across the screen, making it easy to interpret and spot fish.Specifications and Features: Screen: 4" Transducer Options: Bullet Skimmer Map: None