The features that are notable start with a big, 3 7/8 inch diagonal display that is 160V by 132 H resolution. This is excellent for the right amount of viewing. It is capable of giving you a great picture every time. It has a true, four level grayscale that will provide you with a clear image that will allow for great detail of the bottom floor.

It will provide for you the best of the best in high quality 'seeing' of images below the water's surface. It features a remote operation range thanks to its remote sonar sensor (RSS) that you can cast upto 100 feet from your boat or the bank, and it will read upto 100 feet in depth. Then reel it back in. This is superb for getting a good look at what's below and what's far out. The display is easy to read because it features digital depth readouts. These things make it easy to understand what is on the other side of water.

The Advanced RSS is a great feature of the Humminbird RF15. It gives you an illuminated, water surface temperature, that will last around 500 hours of in the water use. All of this helps you to use your fishfinder more efficiently. It is easy to see how well it will work in just about any situation, delivering for you a high quality, easy to use product that will make help you lure your fish in.