There is a lot to consider when you go out shopping for a new GPS fish finder combo. You need to take your time and find the one that has everything you need, and nothing you dont want. There are so many options, features, and variations of GPS fish finders on the market that picking out the single GPS fish finder that will be perfect for you may seem a bit daunting. However, all you need to do is take note of the features that are available in a GPS fish finder combo, and then compare those with the features that you require.
Many GPS fish finders come ready to use right out of the box. Most include full GPS navigation capabilities, as well as chartplotting functions and are equipped for Sonar. Many GPS fish finder combos come with different kinds of preset maps of coastlines, lakes, rivers, and other fishing areas of interest. The newest models have impressive color displays, and the best ones have sunlight viewable displays so that on sunny days, you wont struggle to look past the black looking screen to find the information you need.
Different GPS fish finder combos can ensure accuracy up to varying depths, so make sure you pay attention to the depth range of potential purchases. The top of the line GPS fish finder combos are absolutely loaded with dozens of options to help you on your fishing expeditions. These first class fish finders can have sensors for GPS speed, water temperature, barometric pressure sensors, wireless sonar links and Gimbal mounts. Many units can be set up for either freshwater or salt water environments to ensure the best performance possible.
Some of the nice little extras that you will find on the great GPS fish finder combos are accelerated real time sonar that instantly reveals activity under your boat, sonar scroll freeze frame capability to pause the scroll so you can take a close look at it, sonar echo enhancement that can track a jig to more than 30 feet and can distinguish between targets that are within a few inches of each other.
GPS fish finder combos have all kinds of bells and whistles on them as well, like a backlight for viewing at night, trip logs for speed, time, and distance, settings for manual or automatic operation, all kinds of alarms to alert you to any changes, zooming screen capabilities, optional large digit display for easy reading, lots of memory for all of your settings, and last but not least, GPS fish finder combos are completely waterproof and absolutely will float!