Humminbird 525 Fishfinder - Features High-definition 240V x 240H 5-in LCD and Clear Edge Inverse Grayscale for sharp images 20-degree Single Beam Sonar Optimized for Coverage and Precision Bottom Detail 1600-watts peak to peak, 200-watts RMS Power Output Reliable performance from shallow to 800 ft Sonar Echo Enhancement Technology Tilt & Swivel Quick Disconnect Mounting System with no cables to plug in Choose Selective Fish ID+ or View Actual Sonar Returns Water Temperature Included in Transducer, Speed Capable Choice of Inverse Grayscale, Whiteline, High Contrast Bottom Black, or Structure ID Bottom Presentation Fully-gasketed waterproof design & it floats X-Press Menus for Instant Access to Most Important Features with Fewer Button Presses Selectable large digit screen for easy-to-read number display Advanced LED backlight for night viewing TripLog with Distance, Elapsed Time, and Average Speed (with optional speed sensor) Microdynamic transducer design slices through water for reliable