Marcum® VX-1i 3-color Sonar Flasher Fishfinder System with 20° Transducer.
Simplicity is sweet, and that's the VX-1i instruction manual in a nutshell: Open box. Turn on. Commence catching fish. Still, calling VX-1i an "entry-level flasher" isn't completely accurate. Its price tag and intuitive operation make it so. But with 1,000 watts of power, interference rejection system, and zoom, the VX-1i boasts features not found in competing systems costing hundreds more. Like its "flashier" brethren, the VX-1i also comes complete with a long-running 12-volt 7-amp battery, battery charger, and a padded soft pack. Entry-level? Yeah right.
What's in the box: