The Vexilar FLX-28 PP28PV Fishfinder features two zoom zones, battery status on the display, and five color options for maximum visibility. This marine device comes with a day and night brightness display setting. There are different modes you can choose for convenience, like low power shallow water mode. The patented Ice-Ducer system is a self leveling transducer used in this fishfinder. The peak to peak power output is 400 W.