Marcum M1 True Color Sonar Flasher System blackfish Waterproof phone pouch

Waterproof phone pouch

even when filled with baits (when fully zipped)

With Color Kill Technology you'll get the best possible image in color and black and white

Features: ALPS thin wire guides

Marcum M1 True Color Sonar Flasher System blackfish Waterproof phone pouchWith the MarCum brand, expect the high quality and most advanced sonar flasher systems including the MarCum M1 Sonar Flasher System. This sonar offers brushless, quiet operation with bright and crisp color definition of the bottom, fish, baitfish, and your lure to make catching fish easier. This commercial grade sonar flasher offers the highest resolution display available. Advanced features like split screen zoom, patented interference rejection, and