Less Than 4 Inches

  200W, 200/455 KHZ PORTABLE TRANSDUCER THE PERFECT CHOICE FOR BEGINNERS: Say goodbye to all those bad luck days out on the water where you seem to...

The Garmin Echo 301dv is Garmin's upgraded version of the much-loved Garmin Echo 300. From a look at the outside, they both look very...

  200W, 200/455 KHZ PORTABLE TRANSDUCER QUICK OVERVIEW: If you want affordable, high-quality SONAR imaging as well as the ability to know where you are, the PiranhaMax...

  300W, 77/200 KHZ TRANSOM MOUNT TRANSDUCER QUICK OVERVIEW: The Garmin echo 300c is an easy-to-use fish finder that can be set up within no time out...

200W, 200/455 KHZ TRANSOM MOUNT TRANSDUCER THE PERFECT CHOICE FOR BEGINNERS: Say goodbye to all those bad luck days out on the water where you seem...

SMALL PACKAGE THAT'S GOOD FOR SMALL BOATS: If you are new to fishfinders and just want to get your feet wet (pun intended!) without breaking...

  The HawkEye F33P fish finder by NorCross marine is a pretty simple, yet incredibly innovative fish finder. Normally, I stick to reviewing fish finders from...

500W, 83/200 KHZ TRANSOM MOUNT TRANSDUCER QUICK OVERVIEW: If it's performance and a compact size you are looking for, the Humminbird 386ci DI is an excellent...

INEXPENSIVE HDI TECHNOLOGY If you are looking for something that doesn't cost too much, but still delivers a powerful fish finding punch, you don't have...

200W, 200/455 KHZ TRANSOM MOUNT TRANSDUCER QUICK OVERVIEW: When you want to buy your first ever fish finder, look no further than the PiranhaMax 195c by...

  INEXPENSIVE HDI TECHNOLOGY If you are looking for something that doesn't cost too much, but still delivers a powerful fish finding punch, you don't have...

Most of the portable fish finders that I've reviewed on Fish Finder Source are decently portable but with one tradeoff or another. Either the unit...

POWERFUL FISH FINDING FOR A SMALL BUDGET: Get your feet wet with the awesome technology of fish finders with the Garmin echo 100, one of...

  Cover more water and have more successful fishing trips with the X-4 Pro. The X-4 pro is part of Lowrance's family of beginner fishfinders,...

  200W, 200/455 KHZ TRANSOM MOUNT TRANSDUCER QUICK OVERVIEW: If you want affordable, high-quality SONAR imaging as well as the ability to know where you are, the...

Ultra-Affordable Performance: The Lowrance Mark-4 HDI is a revamping of the old but gold Mark-4 and Mark-4 DSI series. Lowrance basically combined both models into...